NASA astronauts Anne McClain and Nichole Ayers completed a nearly six-hour spacewalk, marking McClain’s third and Ayers’ ...

An astronaut has captured jaw-dropping lightning from space. NASA’s Nichole Ayers has wowed space fans with her snaps of the ...

Welcome to Nat Geo Your Shot: National Geographic’s global community for aspiring visual storytellers. Find the community on Instagram @NatGeoYourShot and follow along for hashtag challenges ...