CAPE CANAVERAL, Fla. -- In the Thermal Protection System Facility NASA's Kennedy Space Center in Florida, agency astronaut candidates are briefed on tiles being manufactured for the agency's Orion spacecraft by Tim Wright of Jacobs Technology. Plans call for the Lockheed Martin-built Orion to launch atop a United Launch Alliance Delta IV Heavy rocket from Cape Canaveral Air Force Station on Exploration Flight Test EFT-1 later this year. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- In the Thermal Protection System Facility NASA's Kennedy Space Center in Florida, agency astronaut candidates are briefed on tiles being manufactured for the agency's Orion spacecraft. Josh Cassada holds a tile sample as Anne McClain, left, and Victor Glover look on. Plans call for the Lockheed Martin-built Orion to launch atop a United Launch Alliance Delta IV Heavy rocket from Cape Canaveral Air Force Station on Exploration Flight Test EFT-1 later this year. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- In the Thermal Protection System Facility NASA's Kennedy Space Center in Florida, agency astronaut candidates are briefed on thermal blankets being manufactured for agency spacecraft by TPSF manager, Martin Wilson of Jacobs Technology, far left. Participating in the briefing, from the left, are Christina Hammock, Tyler ‘Nick’ Hague, Victor Glover, John Cassada, Jessica Meir, Andrew Morgan and Anne McClain. Plans call for the Lockheed Martin-built Orion to launch atop a United Launch Alliance Delta IV Heavy rocket from Cape Canaveral Air Force Station on Exploration Flight Test EFT-1 later this year. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- In the Thermal Protection System Facility NASA's Kennedy Space Center in Florida, agency astronaut candidates are briefed on tiles being manufactured for the agency's Orion spacecraft. Nicole Mann holds a tile sample as Christina Hammock, left, and Tyler "Nick" Hague look on. Plans call for the Lockheed Martin-built Orion to launch atop a United Launch Alliance Delta IV Heavy rocket from Cape Canaveral Air Force Station on Exploration Flight Test EFT-1 later this year. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- In the Thermal Protection System Facility NASA's Kennedy Space Center in Florida, agency astronaut candidates are briefed on thermal blankets being manufactured for agency spacecraft. Looking at sample thermal blankets are, from the left, Nicole Mann, Andrew Morgan, Christina Hammock, Josh Cassada, Jessica Meir, Tyler ‘Nick’ Hague, and Anne McClain. Plans call for the Lockheed Martin-built Orion to launch atop a United Launch Alliance Delta IV Heavy rocket from Cape Canaveral Air Force Station on Exploration Flight Test EFT-1 later this year. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- In the Thermal Protection System Facility NASA's Kennedy Space Center in Florida, agency astronaut candidates are briefed on tiles being manufactured for the agency's Orion spacecraft. Jessica Meir, right, holds a heated tile sample demonstrating its ability to protect a spacecraft during the heat of reentry. Looking on, are Christina Hammock, left, and Anne McClain. Plans call for the Lockheed Martin-built Orion to launch atop a United Launch Alliance Delta IV Heavy rocket from Cape Canaveral Air Force Station on Exploration Flight Test EFT-1 later this year. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- In the Thermal Protection System Facility NASA's Kennedy Space Center in Florida, agency astronaut candidates are briefed on tiles being manufactured for the agency's Orion spacecraft. TPSF manager, Martin Wilson of Jacobs Technology, holds a heated tile sample demonstrating its ability to protect a spacecraft during the heat of reentry. Looking on, from the left, are Christina Hammock, Victor Glover and Nicole Mann. Plans call for the Lockheed Martin-built Orion to launch atop a United Launch Alliance Delta IV Heavy rocket from Cape Canaveral Air Force Station on Exploration Flight Test EFT-1 later this year. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- In the Thermal Protection System Facility NASA's Kennedy Space Center in Florida, agency astronaut candidates are briefed on tiles being manufactured for the agency's Orion spacecraft. Christina Hammock holds a tool used to mill tiles designed for use on the agency's Orion spacecraft. Also looking on are Jessica Meir, on the left, and Andrew Morgan and Tyler "Nick" Hague on the right. Plans call for the Lockheed Martin-built Orion to launch atop a United Launch Alliance Delta IV Heavy rocket from Cape Canaveral Air Force Station on Exploration Flight Test EFT-1 later this year. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- In the Thermal Protection System Facility NASA's Kennedy Space Center in Florida, agency astronaut candidates are briefed on tiles being manufactured for the agency's Orion spacecraft. TPSF manager, Martin Wilson of Jacobs Technology, has just placed a tile sample in an oven to demonstrate its ability to protect a spacecraft during the heat of reentry. Plans call for the Lockheed Martin-built Orion to launch atop a United Launch Alliance Delta IV Heavy rocket from Cape Canaveral Air Force Station on Exploration Flight Test EFT-1 later this year. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett

CAPE CANAVERAL, Fla. -- In the Thermal Protection System Facility NASA's Kennedy Space Center in Florida, agency astronaut candidates are briefed on tiles being manufactured for the agency's Orion spacecraft. Participating in the briefing, from the left, are Andrew Morgan, Victor Glover, Anne McClain, Christina Hammock and Tyler "Nick" Hague. Plans call for the Lockheed Martin-built Orion to launch atop a United Launch Alliance Delta IV Heavy rocket from Cape Canaveral Air Force Station on Exploration Flight Test EFT-1 later this year. The astronaut class of 2013 was selected by NASA after an extensive year-and-a-half search. The new group will help the agency push the boundaries of exploration and travel to new destinations in the solar system. To learn more about the astronaut class of 2013, visit: http://www.nasa.gov/astronauts/2013astroclass.html Photo credit: NASA/Kim Shiflett