French startup Stellaria is asking regulators for permission to build an experimental fast-neutron molten salt reactor that ...

Each Monday, I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes ...

Six planets are about to stack up in the evening sky in a rare alignment that will briefly turn the western horizon into a ...

This month, Jupiter is really putting on a show. It’s the brightest planet you’ll see, and it’s easy to find if you know ...

February starts with a subtle surprise just after sunset Feb. 2. Jupiter is blazing away about one-third of the way to the ...

Sky This Week is brought to you in part by Celestron. Friday, January 30The Moon passes 4° north of Jupiter this evening at 9 P.M. EST. The pair is visible most of the night in the central region of ...

At 3.3 billion light-years across, the ring may challenge the “cosmological principle” that the universe looks uniform at sufficiently large scales.

Opinion Now that Copilot is the buttoned‑up default for Windows 11, there’s no reason fans shouldn’t get the option to choose Cortana as their AI persona. Windows 11 Windows 11's February 2026 update ...

The mogul, who's moving to the U.S., says "I think now is finally our moment" after the stars released their first full-length studio album. But at +175, a ball gown simply won't pay out. The ...

Anna Gragert (she/her/hers) was previously the lifestyle editor at HelloGiggles, deputy editor at So Yummy and senior lifestyle editor at Hunker. Over the past 10+ years, Anna has also written for the ...

You might know iOS 26's big bells and whistles, but its lesser-talked-about features can actually make your life easier. With more than a decade of experience, Nelson covers Apple and Google and ...

You don't know Windows 11 as well as you think you do. I reveal all the strange, brilliant, and downright surprising features you've probably missed in the Settings app. Chris Hoffman is the author of ...