Astronomers are finally catching a star in the act of dying, not as a static before-and-after snapshot but as a live, ...

In January 2026, revisit the '80s with movies like 'Desperately Seeking Susan' starring Madonna and 'Starman' starring Jeff ...

3I/ATLAS is the third interstellar visitor ever to visit the solar system having been formed around a distant star. Tune in ...

Sverchkov shared a dazzling view of the northern lights as seen this week from the International Space Station.

Comet C/2024 E1, better known as Wierzchos, is skimming past the Sun in a tight, blazing turn that will fling it back toward ...

NASA astronauts Mike Fincke and Zena Cardman are due to conduct the first spacewalk of 2026 outside the International Space ...

With space tourism set for liftoff, space medicine is about to become a crucial specialty. And this place is becoming a hub for it. Benjamin Rachlin is executive editor of MIT Horizon and the author ...

Elon Musk’s SpaceX may be on the cusp of going public: The company, which almost went bankrupt in the 2000s, is mulling an initial public offering (IPO) that would value it at as much as $1.5 trillion ...

This mash-up of data from the James Webb Space Telescope and the Chandra X-ray Observatory reveals two galaxies mid-collision, with their spiral arms overlapping and bending toward their neighbors' ...

Michaela Benthaus, a 33-year-old German aerospace and mechatronics engineer at the European Space Agency, just became the first wheelchair user ever to travel past the Kármán Line — a common ...

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. The American patrol satellite had the targets in its sights: two recently ...