It's also a day for the historic sci-fi franchise's legions of faithful fans to celebrate all things "Star Trek" with the ...

A proposed Mars helicopter mission would search for signs of life, water and future human footholds in a vast volcanic canyon ...

On Episode 155 of This Week In Space, Rod Pyle and Tariq Malik talk about cool space news you can use (if you're not stuck on ...

Fram2 will be the company's first astronaut mission to land in the Pacific Ocean. Its predecessors all splashed down off ...

The first four humans to orbit over Earth's north and south poles have safely returned to Earth.

An emotional rescue for America came via the first U.S. artificial satellite. Explorer 1 was boosted into space by the Army ...

Billionaire entrepreneur Jared Isaacman, the Trump administration's pick to lead NASA, will appear before a Senate committee ...

A team of astronomers at the University of Milano-Bicocca has uncovered a colossal spiral galaxy that existed just 2 billion ...

Like earthquakes, ripples of gas on a star's surface — referred to as stellar quakes — offer clues about what lies beneath.

NASA photographer Josh Valcarcel captured Zena Cardman in a pose evocative of one of the first female astronaut's portraits.

"This booster previously launched and returned on Flight 7, and 29 of its 33 Raptor engines are flight proven." ...

Billed as the "World's Largest Astronomy & Space Expo," NEAF 2025 draws thousands of stargazers each year, with astronauts ...