Explore the universe and discover our home planet with @NASA. We usually post in EDT (UTC-4)
"It just so happens that when we launch Oct. 31... it will be twenty years since Expedition 1." On the day we launch @SpaceX 's Crew Dragon, we will be one day away from celebrating the anniversary of the first crewed mission to the @Space_Station . #SpaceStation20th 🥳
"I think if we find life... it would be different from what we know on our own planet." In the new #GravityAssist , our Chief Scientist Jim Green & Dr. Athena Coustenis of @Obs_Paris explain why our solar system's icy moons fascinate astrobiologists:
Hey , we heard about Tony Stark. As we know, the first thing you should do is listen in mission control for “, we have a problem.” But if he can’t communicate, then we recommend ground teams use all resources to scan the skies for your missing man
Remembering Stephen Hawking, a renowned physicist and ambassador of science. His theories unlocked a universe of possibilities that we & the world are exploring. May you keep flying like superman in microgravity, as you said to astronauts on in 2014
This is the first time in human history @NASA_Astronauts have entered the @Space_Station from a commercially-made spacecraft. @AstroBehnken and @Astro_Doug have finally arrived to the orbiting laboratory in @SpaceX 's Dragon Endeavour spacecraft.
We're saddened by the passing of celebrated #HiddenFigures mathematician Katherine Johnson. Today, we celebrate her 101 years of life and honor her legacy of excellence that broke down racial and social barriers:
New record! We’ve found 7 Earth-sized planets around a single star outside our solar system; 3 in habitable zone: