It could be a banner day for spaceflight today (Feb. 4), with five rocket launches planned in 24 hours, four of them from the ...

Starliner astronaut Sunita Williams says she and crewmate Butch Wilmore have not been "abandoned" in space, as NASA considers ...

During the Cold War, American and Soviet scientists embarked on an unprecedented quest to contact extraterrestrials. But ...

Boeing executive Mark Nappi had been the face of the company's Starliner program during its beleaguered Crew Flight Test to ...

The Russians have been just as imaginative as their American counterparts in designing spacecraft, yet less determined in realizing them.

A photographer on Earth has captured an incredible telescope image of NASA astronaut Suni Williams outside of the International Space Station, as it passed by roughly 250 miles overhead.

With LA 2028, the Los Angeles Olympics, just over three years away, the city is busy preparing for the influx of tourists ...

Russia's first space launch in 2025 also marked the final mission of its Soyuz-2.1v light launcher, with the country ...

Jordan's King Abdullah will warn U.S. President Donald Trump that his plans for resettling the Palestinians and taking over ...