NASA to Announce Additional Commercial Moon Delivery Providers

NASA will host a media teleconference at 4:30 p.m. EST Monday, Nov. 18, to announce additional…

Mars Scientists Investigate Ancient Life in Australia

Teams with NASA’s Mars 2020 and ESA’s ExoMars practiced hunting for fossilized microbial life…

NASA Spaceline Current Awareness List #874 15 November 2019 (Space Life Science Research Results)

NASA Spaceline Current Awareness List #874 15 November 2019 (Space Life Science Research Results) …

Fires in Australia – November 2019

Bushfires spread across Australia’s New South Wales and Queensland states. At least four people were killed…

Zero gravity made some astronauts’ blood flow backwards

Spending time in zero gravity can reverse the flow of a person’s blood and lead to…

Low gravity in space made some astronauts’ blood flow backwards

Spending time in microgravity can reverse the flow of a person’s blood and lead to clots,…

Hot electrons harvested without tricks

Semiconductors convert energy from photons (light) into an electron current. However, some photons carry too much…

Second Pre-Solicitation Webinar for TRISH “Human-Based Models to Study Space Radiation and Countermeasures” Announcement

Second Pre-Solicitation Webinar for TRISH “Human-Based Models to Study Space Radiation and Countermeasures” Announcement …

Replay of first #SpacewalkForAMS

Video: 07:00:52 On Friday 15 November, ESA astronaut Luca Parmitano and NASA’s Andrew Morgan exited the…

New satellite measurements show how polluted Los Angeles' air really is

Scientists who scanned the skies above dozens of U.S. cities have made a surprising discovery about…