NEEMO Undersea tests for Future Spacewalks
During the NASA Extreme Environment Mission Operations (NEEMO) 20 mission, NASA astronaut Serena Aunon, testing moving tools and equipment underwater.
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An Earth view Panorama
NASA astronaut Jessica Watkins floats in the International Space Station’s cupola, a direct nadir viewing window from which Earth and celestial objects are visible.
From floating guts to ‘sticky’ blood – here’s how to do Surgery in Space
Nina Louise Purvis, THE CONVERSATION. Earlier this year, it was reported that an astronaut in space had developed a potentially life-threatening blood clot in the neck.
This is how to Rescue an Astronaut on the Moon
This is how to rescue an astronaut on the Moon, in the event of an emergency.
Aquanauts Splash Down
Aquanauts splash down, beginning NEEMO 21 research mission.