Dr. Jacob Cohen Director Office of Chief Scientist with Dr. Anthony Colaprete recipient of the H. Julian Allen Award In recognition as co-author of the outstanding scientific paper entitled "Detection of Water in the LCROSS Ejecta Pluma." Shown here Dr. Jacob Cohen presents the H. Julian Allen award to Anthony Colaprete.

Taking a break from his duties at Ames Research Center Jacob Cohen, Ames Chief Scientist grabs his own view of the 2017 Solar Eclipse with his cellphone at 09:16:11 on August 21, 2017.

The crew of STS-130 present the principal owner of the Washington Nationals, Debra Lerner Cohen (holding montage) with a montage of their mission, Tuesday, April 20, 2010 at Nationals Park in Washington. From left are seen Commander George Zamka, Mission Specialist Nicholas Patrick, Pilot Terry Virts, Debra Lerner Cohen, Edward Cohen, Mission Specialist Kathryn Hire, Mission Specialist Robert Behnken, Lauren Lerner, Jacob Lerner and Alan Gottlieb. Photo Credit: (NASA/Carla Cioffi)

SSBRP Incubator/Small Payloads Development (N-261 Lab 1) speciems, with Dian Yu (Jacob Cohen's lab assistant)

SSBRP Incubator/Small Payloads Development (N-261 Lab 1) speciems, with Jacob Cohen in his lab (ref: NASDA Glovebox)

SSBRP Incubator/Small Payloads Development (N-261 Lab 1) speciems, with Jacob Cohen in his lab (ref: NASDA Glovebox)