Astronauts Frank L. Culbertson, Jr. (left), Expedition Three mission commander, and Daniel W. Bursch, Expedition Four flight engineer, work in the Russian Zvezda Service Module on the International Space Station (ISS). Zvezda is linked to the Russian built Functional Cargo Block (FGB), or Zarya, the first component of the ISS. Zarya was launched on a Russian Proton rocket prior to the launch of Unity. The third component of the ISS, Zvezda (Russian word for star), the primary Russian contribution to the ISS, was launched by a three-stage Proton rocket on July 12, 2000. Zvezda serves as the cornerstone for early human habitation of the Station, providing living quarters, a life support system, electrical power distribution, a data processing system, a flight control system, and a propulsion system. It also provides a communications system that includes remote command capabilities from ground flight controllers. The 42,000 pound module measures 43 feet in length and has a wing span of 98 feet. Similar in layout to the core module of Russia's Mir space station, it contains 3 pressurized compartments and 13 windows that allow ultimate viewing of Earth and space.

Cosmonaut Yury I. Onufrienko, Expedition Four mission commander, uses a communication system in the Russian Zvezda Service Module on the International Space Station (ISS). The Zvezda is linked to the Russian-built Functional Cargo Block (FGB) or Zarya, the first component of the ISS. Zarya was launched on a Russian Proton rocket prior to the launch of Unity. The third component of the ISS, Zvezda (Russian word for star), the primary Russian contribution to the ISS, was launched by a three-stage Proton rocket on July 12, 2000. Zvezda serves as the cornerstone for early human habitation of the station, providing living quarters, a life support system, electrical power distribution, a data processing system, flight control system, and propulsion system. It also provides a communications system that includes remote command capabilities from ground flight controllers. The 42,000-pound module measures 43 feet in length and has a wing span of 98 feet. Similar in layout to the core module of Russia's Mir space station, it contains 3 pressurized compartments and 13 windows that allow ultimate viewing of Earth and space.

Aboard the International Space Station (ISS), Cosmonaut and Expedition Three flight engineer Vladimir N. Dezhurov, representing Rosaviakosmos, talks with flight controllers from the Zvezda Service Module. Russian-built Zvezda is linked to the Functional Cargo Block (FGB), or Zarya, the first component of the ISS. Zarya was launched on a Russian Proton rocket prior to the launch of Unity. The third component of the ISS, Zvezda (Russian word for star), the primary Russian contribution to the ISS, was launched by a three-stage Proton rocket on July 12, 2000. Zvezda serves as the cornerstone for early human habitation of the Station, providing living quarters, a life support system, electrical power distribution, a data processing system, flight control system, and propulsion system. It also provides a communications system that includes remote command capabilities from ground flight controllers. The 42,000-pound module measures 43 feet in length and has a wing span of 98 feet. Similar in layout to the core module of Russia's Mir space station, it contains 3 pressurized compartments and 13 windows that allow ultimate viewing of Earth and space.

The Zvezda Service Module, the first Russian contribution and third element to the International Space Station (ISS), is shown under construction in the Krunichev State Research and Production Facility (KhSC) in Moscow. Russian technicians work on the module shortly after it completed a pressurization test. In the foreground is the forward portion of the module, including the spherical transfer compartment and its three docking ports. The forward port docked with the cornected Functional Cargo Block, followed by Node 1. Launched via a three-stage Proton rocket on July 12, 2000, the Zvezda Service Module serves as the cornerstone for early human habitation of the Station, providing living quarters, life support system, electrical power distribution, data processing system, flight control system, and propulsion system. It also provides a communications system that includes remote command capabilities from ground flight controllers. The 42,000-pound module measures 43 feet in length and has a wing span of 98 feet. Similar in layout to the core module of Russia's Mir space station, it contains 3 pressurized compartments and 13 windows that allow ultimate viewing of Earth and space.

The unpiloted Russian Progress 7 supply ship departs from the Zvezda Service Module's docking port on the International Space Station. Carrying its load of trash and urneeded equipment, it will be deorbited and burned up in the atmosphere. The undocking paves the way for the arrival of the new Progress 8, filled with fresh supplies. Soviet designers realized that long-duration missions in space would demand a constant supply of consumable materials from Earth. The cost-effective Progress spacecraft made possible an almost permanent presence in space and stands out as a single biggest contribution to this achievement. Propulsion and service systems were installed in the tail section of the vehicle and the cargo ship was inseparable during its entire flight. Upon conclusion of its supply mission to the Station, it would be directed into the atmosphere to burn up.

Astronaut James S. Voss, Expedition Two flight engineer, performs an electronics task in the Russian Zvezda Service Module on the International Space Station (ISS). Zvezda is linked to the Russian-built Functional Cargo Block (FGB), or Zarya, the first component of the ISS. Zarya was launched on a Russian Proton rocket prior to the launch of Unity, the first U.S.-built component to the ISS. Zvezda (Russian word for star), the third component of the ISS and the primary Russian contribution to the ISS, was launched by a three-stage Proton rocket on July 12, 2000. Zvezda serves as the cornerstone for early human habitation of the station, providing living quarters, a life support system, electrical power distribution, a data processing system, a flight control system, and a propulsion system. It also provides a communications system that includes remote command capabilities from ground flight controllers. The 42,000-pound module measures 43 feet in length and has a wing span of 98 feet. Similar in layout to the core module of Russia's Mir space station, it contains 3 pressurized compartments and 13 windows that allow ultimate viewing of Earth and space.

ISS011-E-08468 (9 June 2005) --- Cosmonaut Sergei K. Krikalev, Expedition 11 commander representing Russia's Federal Space Agency, holds tools in the Zvezda Service Module on the International Space Station (ISS). Krikalev was preparing to perform an in-flight maintenance task.

ISS014-E-11798 (14 Jan. 2007) --- Cosmonaut Mikhail Tyurin, Expedition 14 flight engineer representing Russia's Federal Space Agency, watches a water bubble float between him and the camera, showing his image refracted, in the Zvezda Service Module of the International Space Station.

ISS014-E-05962 (October 2006) --- European Space Agency (ESA) astronaut Thomas Reiter, Expedition 14 flight engineer, wears a communication system headset while using a computer in the Zvezda Service Module of the International Space Station.

ISS014-E-14765 (24 Feb. 2007) --- Cosmonaut Mikhail Tyurin, Expedition 14 flight engineer representing Russia's Federal Space Agency, uses a communication system in the Zvezda Service Module of the International Space Station.

ISS007-E-16239 (4 October 2003) --- Astronaut Edward T. Lu, Expedition 7 NASA ISS science officer and flight engineer, uses a camera at a window in the Zvezda Service Module on the International Space Station (ISS).

ISS007-E-16237 (4 October 2003) --- Cosmonaut Yuri I. Malenchenko, Expedition 7 mission commander, looks out a window in the Zvezda Service Module on the International Space Station (ISS). Malenchenko represents Rosaviakosmos.

ISS007-E-16236 (4 October 2003) --- Cosmonaut Yuri I. Malenchenko, Expedition 7 mission commander, looks out a window in the Zvezda Service Module on the International Space Station (ISS). Malenchenko represents Rosaviakosmos.

Cosmonaut Sergei K. Krikalev, flight engineer for Expedition One, is positioned by a porthole aboard the Zvezda Service Module of the International Space Station (ISS) as the Space Shuttle Atlantis approaches for docking to begin several days of joint activities between the two crews. Visible through the window are the crew cabin and forward section of the Shuttle amidst scattered clouds above the Western Pacific. The aft part of the cargo bay stowing the Destiny Laboratory is not visible in this scene.

ISS014-E-10250 (25 Dec. 2006) --- Christmas decorations in the Zvezda Service Module of the International Space Station are featured in this image photographed by an Expedition 14 crewmember.

ISS014-E-10251 (25 Dec. 2006) --- Christmas decorations in the Zvezda Service Module of the International Space Station are featured in this image photographed by an Expedition 14 crewmember.

ISS011-E-12809 (10 September 2005) --- Cosmonaut Sergei K. Krikalev, Expedition 11 commander representing Russia's Federal Space Agency, holds the Progress supply vehicle probe-and-cone docking mechanism while floating in the Zvezda Service Module of the International Space Station.

ISS014-E-08099 (22 Nov. 2006) --- European Space Agency (ESA) astronaut Thomas Reiter, Expedition 14 flight engineer, uses a communication system in the Zvezda Service Module of the International Space Station during a pre-EVA station onboard system configuration.

ISS014-E-11786 (13 Jan. 2007) --- Surrounded by hardware, astronaut Sunita L. Williams, Expedition 14 flight engineer, equipped with a bungee harness, exercises on the Treadmill Vibration Isolation System (TVIS) (out of frame) in the Zvezda Service Module of the International Space Station.

ISS011-E-12601 (7 September 2005) --- Cosmonaut Sergei K. Krikalev, Expedition 11 commander representing Russia's Federal Space Agency, works with the Treadmill Vibration Isolation System (TVIS) during In-Flight Maintenance (IFM) in the Zvezda Service Module of the International Space Station.

ISS014-E-18307 (27 March 2007) --- Astronaut Sunita L. Williams, Expedition 14 flight engineer, talks with students at the International School of Brussels in Belgium during an Amateur Radio on the International Space Station (ARISS) contact in the Zvezda Service Module.

ISS014-E-15711 (1 March 2007) --- Cosmonaut Mikhail Tyurin, Expedition 14 flight engineer representing Russia's Federal Space Agency, disconnects a SKV1 heat exchanger unit during in-flight maintenance (IFM) in the Zvezda Service Module of the International Space Station.

ISS011-E-12494 (7 September 2005) --- Cosmonaut Sergei K. Krikalev, Expedition 11 commander representing Russia's Federal Space Agency, works with the Treadmill Vibration Isolation System (TVIS) during In-Flight Maintenance (IFM) in the Zvezda Service Module of the International Space Station.

ISS014-E-05714 (15 Oct. 2006) --- Astronauts Michael E. Lopez-Alegria (right), Expedition 14 commander and NASA space station science officer, and Thomas Reiter, flight engineer representing the European Space Agency (ESA), share a meal in the Zvezda Service Module of the International Space Station.

ISS007-E-17878 (October 2003) --- European Space Agency (ESA) astronaut Pedro Duque of Spain uses a communication system in the Zvezda Service Module on the International Space Station (ISS). Though the exact date is unavailable, the scene was recorded about midway through Duque’s scheduled time on the outpost.

ISS011-E-12608 (7 September 2005) --- Astronaut John L. Phillips, Expedition 11 NASA Space Station science officer and flight engineer, works with a portion of the Treadmill Vibration Isolation System (TVIS) during In-Flight Maintenance (IFM) in the Zvezda Service Module of the International Space Station.

ISS007-E-17877 (October 2003) --- European Space Agency (ESA) astronaut Pedro Duque of Spain floats in the Zvezda Service Module on the International Space Station (ISS). Though the exact date is unavailable, the scene was recorded about midway through Duque’s scheduled time on the outpost.

ISS014-E-07138 (3 Nov. 2006) --- Cosmonaut Mikhail Tyurin, Expedition 14 flight engineer representing Russia's Federal Space Agency, installs and connects onboard equipment control system cables in the Zvezda Service Module of the International Space Station.

ISS014-E-07142 (3 Nov. 2006) --- Cosmonaut Mikhail Tyurin (foreground) representing Russia's Federal Space Agency, and European Space Agency (ESA) astronaut Thomas Reiter, both Expedition 14 flight engineers, install and connect onboard equipment control system cables in the Zvezda Service Module of the International Space Station.

ISS014-E-10591 (28 Dec. 2006) --- Astronaut Sunita L. Williams, Expedition 14 flight engineer, equipped with a bungee harness, exercises on the Treadmill Vibration Isolation System (TVIS) in the Zvezda Service Module of the International Space Station.

ISS014-E-18306 (27 March 2007) --- Astronaut Sunita L. Williams, Expedition 14 flight engineer, talks with students at the International School of Brussels in Belgium during an Amateur Radio on the International Space Station (ARISS) contact in the Zvezda Service Module.

ISS014-E-11784 (13 Jan. 2007) --- Surrounded by hardware, astronaut Sunita L. Williams, Expedition 14 flight engineer, equipped with a bungee harness, exercises on the Treadmill Vibration Isolation System (TVIS) (out of frame) in the Zvezda Service Module of the International Space Station.

ISS014-E-05960 (October 2006) --- European Space Agency (ESA) astronaut Thomas Reiter, Expedition 14 flight engineer, works with the Plasmakristall Telescience Apparatus in the Zvezda Service Module of the International Space Station.

ISS007-E-14837 (12 September 2003) --- Astronaut Edward T. Lu, Expedition 7 NASA ISS science officer and flight engineer, uses chopsticks to eat in the Zvezda Service Module on the International Space Station (ISS).

ISS014-E-17858 (11 March 2007) --- Astronaut Michael E. Lopez-Alegria, Expedition 14 commander and NASA space station science officer, drinks a beverage in the Zvezda Service Module of the International Space Station.

ISS002-E-6679 (16 May 2001) --- James S. Voss, Expedition Two flight engineer, goes through a stowage bag in the Zvezda Service Module. This image was taken with a digital still camera.

ISS014-E-19148 (April 2007) --- Cosmonaut Fyodor N. Yurchikhin, Expedition 15 commander representing Russia's Federal Space Agency, works with a Cryogem-03 refrigerator in the Zvezda Service Module of the International Space Station.

ISS014-E-15705 (1 March 2007) --- Astronaut Michael E. Lopez-Alegria, Expedition 14 commander and NASA space station science officer, works in the Zvezda Service Module of the International Space Station.

iss058e001568 (Dec. 29, 2018) --- Expedition 58 crew members gather inside the Zvezda service module for a crew portrait. From left are, NASA astronaut Anne McClain, Roscosmos cosmonaut Oleg Kononenko and Canadian Space Agency astronaut David Saint-Jacques.

S114-E-5587 (28 July 2005) --- Astronaut Andrew S.W. Thomas looks through a window on the Zvezda Service Module soon after joining the rest of the STS-114 for its first joint visit with the Expedition 11 crewmembers aboard the International Space Station.

ISS007-E-17802 (22 October 2003) --- European Space Agency (ESA) astronaut Pedro Duque (left) of Spain and cosmonaut Alexander Y. Kaleri, Expedition 8 flight engineer representing Rosaviakosmos, float in the Zvezda Service Module on the International Space Station (ISS).

ISS014-E-10575 (28 Dec. 2006) --- Cosmonaut Mikhail Tyurin, Expedition 14 flight engineer representing Russia's Federal Space Agency, using a digital still photo camera, documents repair work done on a frayed cable in the Zvezda Service Module of the International Space Station.

ISS014-E-19924 (21 April 2007) --- Cosmonaut Mikhail Tyurin (left), Expedition 14 flight engineer representing Russia's Federal Space Agency, and astronaut Sunita L. Williams, Expedition 15 flight engineer, drink beverages as they pose for a photo in the Zvezda Service Module of the International Space Station.

ISS007-E-13547 (25 August 2003) --- Astronaut Edward T. Lu, Expedition 7 NASA ISS science officer and flight engineer, holds a camera prior to photographing the topography of a point on Earth from a window in the Zvezda Service Module on the International Space Station (ISS).

ISS014-E-11779 (12 Jan. 2007) --- Astronaut Michael E. Lopez-Alegria (left), Expedition 14 commander and NASA space station science officer, and cosmonaut Mikhail Tyurin, flight engineer representing Russia's Federal Space Agency, use still cameras at windows in the Zvezda Service Module of the International Space Station.

ISS002-E-06677 (15 May 2001) --- James S. Voss, Expedition Two flight engineer, wearing a safety harness, exercises on the Treadmill Vibration Isolation System (TVIS) equipment in the Zvezda Service Module. This image was taken with a digital still camera.

ISS014-E-10574 (28 Dec. 2006) --- Cosmonaut Mikhail Tyurin, Expedition 14 flight engineer representing Russia's Federal Space Agency, using a digital still photo camera, documents repair work done on a frayed cable in the Zvezda Service Module of the International Space Station.

STS112-E-05158 (11 October 2002) --- Astronauts Peggy A. Whitson (left), Expedition Five flight engineer; Sandra H. Magnus, STS-112 mission specialist, and Pamela A. Melroy, STS-112 pilot, pose for a photo in the Zvezda Service Module on the International Space Station (ISS).

ISS014-E-11781 (12 Jan. 2007) --- Astronaut Michael E. Lopez-Alegria (left), Expedition 14 commander and NASA space station science officer, and cosmonaut Mikhail Tyurin, flight engineer representing Russia's Federal Space Agency, use still cameras at windows in the Zvezda Service Module of the International Space Station.

ISS014-E-10585 (28 Dec. 2006) --- Cosmonaut Mikhail Tyurin (left), Expedition 14 flight engineer representing Russia's Federal Space Agency; astronaut Michael E. Lopez-Alegria, commander and NASA space station science officer; and astronaut Sunita L. Williams, flight engineer, conduct a New Year press conference for journalists in the Zvezda Service Module of the International Space Station.

This image of the International Space Station (ISS) was taken during the STS-106 mission. The ISS component nearest the camera is the U.S. built Node 1 or Unity module, which cornected with the Russian built Functional Cargo Block (FGB) or Zarya. The FGB was linked with the Service Module or Zvezda. On the far end is the Russian Progress supply ship.

This image of the International Space Station (ISS) was taken when Space Shuttle Atlantis (STS-106 mission) approached the ISS for docking. At the top is the Russian Progress supply ship that is linked with the Russian built Service Module or Zvezda. The Zvezda is cornected with the Russian built Functional Cargo Block (FGB) or Zarya. The U.S. built Node 1 or Unity module is seen at the bottom.

STS113-339-005 (23 November – 7 December 2002) --- Astronaut James D. Wetherbee, STS-113 mission commander, floats in the Zvezda Service Module on the International Space Station (ISS).

ISS007-E-05741 (19 May 2003) --- Yuri Malenchenko, Expedition Seven commander, prepares to use a window on the Zvezda service module for Earth observation purposes. Malenchenko represents Rosaviakosmos.

STS098-337-034 (7-20 February 2001) --- Astronaut Thomas D. Jones, mission specialist, is seen with an IMAX camera in the Zvezda service module of the International Space Station (ISS).

STS098-337-0026 (7-20 February 2001) --- Astronaut Thomas D. Jones, mission specialist, is seen with IMAX camera gear in the Zvezda service module of the International Space Station (ISS).

ISS014-E-19179 (April 2007) --- Cosmonaut Oleg V. Kotov, Expedition 15 flight engineer representing Russia's Federal Space Agency, works with a test sample in the Zvezda Service Module of the International Space Station.

ISS014-E-08330 (27 Nov. 2006) --- European Space Agency (ESA) astronaut Thomas Reiter, Expedition 14 flight engineer, drinks a beverage in the Zvezda Service Module of the International Space Station.

ISS003-E-7040 (October 2001) --- Cosmonaut Mikhail Tyurin, Expedition Three flight engineer representing Rosaviakosmos, moves through the Zvezda Service Module on the International Space Station (ISS). This image was taken with a digital still camera.

ISS007-E-14285 (1 September 2003) --- Astronaut Edward T. Lu, Expedition 7 NASA ISS science officer and flight engineer, eats a meal in the Zvezda Service Module on the International Space Station (ISS).

ISS007-E-05457 (15 May 2003) --- Cosmonaut Yuri I. Malenchenko, Expedition Seven mission commander, uses a camera at a window in the Zvezda Service Module on the International Space Station (ISS). Malenchenko represents Rosaviakosmos.

ISS014-E-19178 (April 2007) --- Cosmonaut Oleg V. Kotov, Expedition 15 flight engineer representing Russia's Federal Space Agency, works with a Cryogem-03 refrigerator in the Zvezda Service Module of the International Space Station.

ISS01-E-5187 (January 2001) --- Cosmonaut Yuri P. Gidzenko, Expedition One Soyuz commander, floats through the Zvezda Service Module with a ventilator fan during maintenance work.

S114-E-5946 (31 July 2005) --- A Sunday morning picture onboard the International Space Station shows the Expedition 11 crew members--John L. Phillips (left) and Sergei Krikalev--in the Zvezda Service Module, while their "guests" from Discovery are at various other locations in the orbital outpost and the Shuttle. Transfer of supplies brought up from Earth still remains one of the high priority activities for the two crews.

ISS013-E-42209 (26 June 2006) --- Cosmonaut Pavel V. Vinogradov, Expedition 13 commander representing Russia's Federal Space Agency, practices docking procedures with the TORU teleoperated control system in the Zvezda Service Module of the International Space Station in preparation for the docking of the Progress 22 spacecraft. Vinogradov, using the Simvol-TS screen and hand controllers, could manually dock the Progress to the station in the event of a failure of the Kurs automated docking system.

ISS01-E-5009 (November 2000) --- Cosmonaut Sergei K. Krikalev (foreground), flight engineer, works with cameras in the service module (Zvezda) on the International Space Station, while astronaut William M. (Bill) Shepherd, Expedition One commander, busily goes about chores in the background. The photograph was taken by cosmonaut Yuri P. Gidzenko, Soyuz commander, using an electronic still camera (ESC). This was one of the first still pictures to be downlinked from the station since the Expedition One crew boarded it earlier in the week.

ISS011-E-12495 (7 September 2005) --- Cosmonaut Sergei K. Krikalev (right), Expedition 11 commander representing Russia's Federal Space Agency, and astronaut John L. Phillips, NASA space station science officer and flight engineer, work with the Treadmill Vibration Isolation System (TVIS) during In-Flight Maintenance (IFM) in the Zvezda Service Module of the international space station.

NASA flight engineer Joe Acaba is seen training in a mockup of the International Space Station Zvezda service module, Monday, April 23, 2012 at the Gagarin Cosmonaut Training Center in Star City, Russia. Acaba, Soyuz commander Gennady Padalk and flight engineer Sergei Revin are set to launch May 15 from the Baikonur Cosmodrome in their Soyuz TMA-04M spacecraft to the International Space Station. Photo Credit: (NASA/Carla Cioffi)

ISS007-E-14284 (1 September 2003) --- Astronaut Edward T. Lu, Expedition 7 NASA ISS science officer and flight engineer, is pictured near food items floating freely in the Zvezda Service Module on the International Space Station (ISS).

ISS007-E-14283 (1 September 2003) --- Cosmonaut Yuri I. Malenchenko, Expedition 7 mission commander, uses a spoon to catch a piece of food floating freely in the Zvezda Service Module on the International Space Station (ISS). Malenchenko represents Rosaviakosmos.

S120-E-008337 (4 Nov. 2007) --- Astronauts Pam Melroy (left), STS-120 commander; Peggy Whitson, Expedition 16 commander; and Stephanie Wilson, STS-120 mission specialist, pose for a photo in the Zvezda Service Module of the International Space Station while Space Shuttle Discovery is docked with the station.

ISS014-E-15136 (26 Feb. 2007) --- Astronaut Sunita L. Williams, Expedition 14 flight engineer, performs maintenance work on the Treadmill Vibration Isolation System (TVIS) during routine in-flight maintenance (IFM) in the Zvezda Service Module of the International Space Station.

S100-E-5319 (23 April 2001) --- Cosmonaut Yuri V. Lonchakov, STS-100 mission specialist representing Rosaviakosmos, looks out a porthole in the Zvezda Service Module as he makes his first visit to the International Space Station (ISS). The picture was taken with a digital still camera.

ISS003-E-5610 (17 September 2001) --- Cosmonaut Mikhail Tyurin (left) works with a laptop computer while cosmonaut Vladimir Dezhurov works at the Simvol-Ts workstation in the Zvezda Service Module. Tyurin and Dezhurov are Expedition Three flight engineers and represent Rosaviakosmos

STS097-702-092 (30 Nov.-11 Dec. 2000) --- The Functional Cargo Block (FGB)/Zarya and the Zvezda/Service Module on the International Space Station (ISS) is backdropped against the blackness of space in this close-up 70mm frame, exposed from the aft flight deck of the Space Shuttle Endeavour.

ISS014-E-18197 (27 March 2007) --- Cosmonaut Mikhail Tyurin, Expedition 14 flight engineer representing Russia's Federal Space Agency, monitors data at the TORU teleoperated control system in the Zvezda Service Module of the International Space Station in preparation for the undocking of the Progress 23 supply vehicle.

S120-E-008339 (4 Nov. 2007) --- Astronauts Pam Melroy (left), STS-120 commander; Peggy Whitson, Expedition 16 commander; and Stephanie Wilson, STS-120 mission specialist, pose for a photo in the Zvezda Service Module of the International Space Station while Space Shuttle Discovery is docked with the station.

ISS007-E-11506 (31 July 2003) --- Cosmonaut Yuri I. Malenchenko, Expedition 7 mission commander, uses a computer as he reads a procedures checklist in the Zvezda Service Module on the International Space Station (ISS). Malenchenko represents Rosaviakosmos.

ISS004-E-6336 (January 2002) --- Astronaut Carl E. Walz, Expedition Four flight engineer, is photographed in the Zvezda Service Module on the International Space Station (ISS). An orange floats freely in front of Walz. The image was taken with a digital still camera.

ISS014-E-07115 (2 Nov. 2006) --- Astronaut Michael E. Lopez-Alegria, Expedition 14 commander and NASA space station science officer, equipped with a bungee harness, exercises on the Treadmill Vibration Isolation System (TVIS) in the Zvezda Service Module of the International Space Station. In this close-up view, the TVIS is out of frame.

ISS002-E-6546 (1 June 2001) --- Cosmonaut Yury V. Usachev of Rosaviakosmos, Expedition Two mission commander, mimics the natural stance of an empty Orlan spacesuit in the Zvezda Service Module. This image was taken with a digital still camera.

ISS002-E-6534 (10 June 2001) --- Expedition Two crewmembers Yury V. Usachev (left), mission commander, James S. Voss, flight engineer, and Susan J. Helms, flight engineer, share a dessert in the Zvezda Service Module. Usachev represents Rosaviakosmos. The image was recorded with a digital still camera.

ISS004-E-6334 (January 2002) --- Cosmonaut Yury I. Onufrienko, Expedition Four mission commander representing Rosaviakosmos, is photographed in the Zvezda Service Module on the International Space Station (ISS). Apples and oranges are visible floating freely in front of Onufrienko. The image was taken with a digital still camera.

S106-E-5241 (16 September 2000) --- Astronaut Scott D. Altman, pilot, and six STS-106 crewmates are noticing the Zvezda service module is looking more and more ready for permanent habitation following several days of work by the crew.

ISS004-E-6335 (January 2002) --- Astronaut Daniel W. Bursch, Expedition Four flight engineer, is photographed in the Zvezda Service Module on the International Space Station (ISS). An orange floats freely in front of Bursch. The image was taken with a digital still camera.

ISS007-E-14282 (1 September 2003) --- Cosmonaut Yuri I. Malenchenko, Expedition 7 mission commander, is pictured holding a spoon while a package of food floats nearby in the Zvezda Service Module on the International Space Station (ISS). Malenchenko represents Rosaviakosmos.

ISS002-E-7015 (26 April 2001) --- Cosmonaut Yury V. Usachev, Expedition Two commander representing Rosaviakosmos, conducts maintenance on the Treadmill Vibration Isolation System (TVIS) in the Zvezda/Service Module. A digital still camera was used to record this image.

ISS014-E-15349 (27 Feb. 2007) --- Assisted by the weightlessness of space, astronaut Sunita L. Williams, Expedition 14 flight engineer, hoists the Treadmill Vibration Isolation System (TVIS). She took a moment to pose for a photo during routine in-flight maintenance (IFM) on TVIS in the Zvezda Service Module of the International Space Station.

S106-E-5213 (13 September 2000) --- Astronaut Edward T. Lu follows printed guidelines as he assumes the role of an electrician onboard the Zvezda service module on the International Space Station (ISS). Electrical work was the hallmark of the day as four of the mission specialists aboard ISS (temporarily docked with the Space Shuttle Atlantis) replaced batteries inside the Zarya and Zvezda modules while supply transfer continued around them.

S106-E-5200 (13 September 2000) --- Cosmonaut Yuri I. Malenchenko, mission specialist representing the Russian Aviation and Space Agency, works aboard the Zvezda service module on the International Space Station (ISS). Electrical work was the hallmark of this day as four of the mission specialists aboard ISS (temporarily docked with the Space Shuttle Atlantis) replaced batteries inside the Zarya and Zvezda modules while supply transfer continued around them. Astronaut Edward T. Lu, mission specialist, is out of frame at right.

S106-E-5197 (13 September 2000) --- Cosmonaut Yuri I. Malenchenko, mission specialist representing the Russian Aviation and Space Agency, works aboard the Zvezda service module on the International Space Station (ISS). Electrical work was the hallmark of the day as four of the mission specialists aboard ISS (temporarily docked with the Space Shuttle Atlantis) replaced batteries inside the Zarya and Zvezda modules while supply transfer continued around them.

ISS007-E-05254 (3 May 2003) --- Cosmonaut Yuri I. Malenchenko, Expedition Seven mission commander, looks over procedures checklists in the Zvezda Service Module on the International Space Station (ISS). Malenchenko represents Rosaviakosmos.

iss072e742442 (March 1, 2025) --- Roscosmos cosmonaut and Expedition 72 Flight Engineer Alexey Ovchinin is pictured at work inside the International Space Station's Zvezda service module.

ISS003-E-7371 (October 2001) --- Cosmonaut Vladimir N. Dezhurov, Expedition Three flight engineer representing Rosaviakosmos, works in the Zvezda Service Module on the International Space Station (ISS). This image was taken with a digital still camera.

ISS004-E-10103 (16 April 2002) --- Cosmonaut Yury I. Onufrienko, Expedition Four mission commander, looks out a window in the Zvezda Service Module on the International Space Station (ISS).

STS112-314-029 (7-18 October 2002) --- Astronaut Pamela A. Melroy, STS-112 pilot, holds camera equipment as she floats in the Zvezda Service Module on the International Space Station (ISS).

ISS007-E-07832 (21 June 2003) --- Astronaut Edward T. Lu, Expedition 7 NASA ISS science officer and flight engineer, eats a meal in the Zvezda Service Module on the International Space Station (ISS).

ISS006-E-10827 (19 December 2002) --- Astronaut Donald R. Pettit, Expedition Six NASA ISS science officer, works in the Zvezda Service Module on the International Space Station (ISS).

S106-E-5230 (14 September 2000) --- Astronaut Scott D. Altman, pilot, checks the crew activity timeline posted on the wall of the Zvezda service module during Flight Day 6 activity.

ISS007-E-07829 (21 June 2003) --- Astronaut Edward T. Lu, Expedition 7 NASA ISS science officer and flight engineer, prepares to eat a meal in the Zvezda Service Module on the International Space Station (ISS).