NASA astronaut Kate Rubins places a sample marker in the soil before collecting a sample during a nighttime simulated moonwalk in the San Francisco Vo...
Present-day Island of Hawai'i coastal flood risk, with higher risk indicated in dark blue, was modeled to help the County of Hawai'i in their shorelin...
Nighttime, ground-level view of the Apollo 10 space vehicle on Pad B, Launch Complex 39, Kennedy Space Center. This photograph of the 363-feet tall Ap...