Psyche will travel quite close to Mars, coming within just 2,800 miles of the red planet's surface at its nearest point, according to NASA. Slingshotting past at about 12,333 miles per hour, the ...

As Elon Musk's SpaceX works toward a May 19 debut of its third-generation Starship, here's a look back at all the previous test flights to date.

A Visual Testimony" features 16 staged images from pivotal incidents in Iran's modern history. Each photograph sheds light on ...

US officials have said a nuclear detonation would render portions of low-Earth orbit useless for up to a year.

The fight against Thragg and the Viltrumites could pale in comparison to this.

SpaceX will debut a new version of its Starship rocket for its 12th flight test May 19 from its Starbase headquarters in ...

Columbus Monument Corp. argues for contextualizing the monument by addition, not subtraction, writes leader on behalf of its ...

NASA has enabled scientists to study the impact of microgravity on drug development for decades, beginning with the Space ...

Embark on an epic space strategy adventure with EVE Galaxy Conquest, brought to you by the creators of acclaimed MMO EVE Online. Explore a vast galaxy filled with danger and opportunities where every ...

Neil deGrasse Tyson has turned his lifelong fascination with aliens into a new book, “Take Me to Your Leader: Perspectives on Your First Alien Encounter.” ...

Fans of the MCU version of the Guardians of the Galaxy might have trouble picking out the team’s original incarnation from a ...

A new book showcases the collection of paranormal literature that actor Jackie Gleason acquired over the course of his life.