Former NASA Center Director, Scientist to Receive Presidential Medals
NASA
President Joe Biden will present Dr. Ellen Ochoa, former center director and astronaut at the agency’s Johnson Space Center in..
President Joe Biden will present Dr. Ellen Ochoa, former center director and astronaut at the agency’s Johnson Space Center in..
Where are the Moon rocks from the Apollo missions kept? When they're not being studied by institutions or enjoyed by..
On Sept. 24, 2023, the OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security–Regolith Explorer)..