The United States has some new marching orders in the final frontier. On Thursday (Dec. 18), President Donald Trump issued an executive order entitled “Ensuring American Space Superiority.” Dominance off

Interstellar comet 3I/ATLAS makes its closest approach to Earth on Dec. 19. Here’s how you can track its progress both during the pass and as it races out of the

How long would it take for satellites to begin to collide with space junk and each other if they were to suddenly lose their ability to avoid each other? A

For the first time ever, astronomers have captured two distinct X-ray views of an interstellar comet, providing an unprecedented glimpse into the interplay between a visitor from beyond our solar

Whether you want to buy a star projector as a gift for someone this Christmas, or you know a child who wants one, you’ll want top value for money. So

We’ve rounded up the 10 best gifts under $100 to kit out a space-loving kid’s bedroom. While science, interstellar exploration and the far-reaching depths of space can feel a little

Vast has opened a call for scientific research aboard its Haven-1 private space station, which is set to launch next year. The California-based startup is soliciting proposals for ground-based and

Refresh Get notified of updates 2025-12-19T06:07:53.455Z Did you see it? Interstellar comet 3I/ATLAS has just zoomed past Earth! A deep image of interstellar Comet 3I/ATLAS captured by the Gemini Multi-Object

Jekyll and Hyde and the Wolfman better watch out. They have stiff new competition for the most fearsome and beastly transformation from mild-mannered to raging beast from the galaxy known,

NASA’s Perseverance Mars rover may soon set a record for the longest distance driven on another planet. Nearly five years into its mission on the Red Planet, the car-sized rover