The NASA Ames Science Directorate recognizes the outstanding contributions of (pictured left to right) Jessica Kong, Josh ...

These days, the select few who live aboard the ISS often take celebratory selfies, and NASA’s Jessica Meir is no different. If we’re ranking space station selfies, Meir’s latest has to be at ...

Blast off and spend 24 hours in space with the astronauts who completed NASA's first ever all-female spacewalk! Christina ...

James Elliot and team discovered Uranus' rings via stellar occultation. NASA's Voyager 2 later revealed more details on its ...