Voyager 2's 1986 flyby of Uranus, the main source of our knowledge of the icy planet, could have come at the same time as a ...

Navy Rear Admiral, former Department of Defense Official, and investigative journalist all agree in testimony there's ...

NASA's upcoming TRACERS mission involves two satellites designed to study the interaction between solar wind and Earth’s ...

The science fiction saga is based in a distant future world where the solar system is colonized with humanity on the brink of ...

Like previous congressional UFO hearings, today's event featured testimony from current U.S. military personnel who claim the ...

Princess of Wales pays tribute in military-style dress coat at Remembrance service Boeing secured its first order after a ...

A "Hidden Figures" mathematician who helped America win the space race was inducted into the International Air & Space Hall ...

With Donald Trump in the White House and Republicans controlling the Senate, an increase in book bans is a serious threat.

This week, uncover the secrets of Pompeii through ancient DNA, meet an adventurous emperor penguin, seek signs of mysterious ...

"Use Beppo's words," mission operator James Austin Johnson suggests to Mulaney, who takes a deep breath. "Beppo no go home.