It's also the largest, coldest refrigerator on Earth, because the magnets must be kept at minus 456.25 degrees Fahrenheit (minus 271.25 degrees Celsius), slightly colder than outer space ...

Science News: Asteroid 2025 JR, about the size of a 25-story building, is set to pass Earth on May 28 at a distance of 4.6 million kilometers. Though not considered ...

Asteroid 2024 YR4 has a 2.8% to 3.1% chance of hitting Earth in 2032. Astronomers are tracking it to refine estimates of its size and orbit to see how much of a risk the space rock poses.

On Space.com's 25th anniversary, here's a look at the next 25 years of commercial space stations that are set to replace the International Space Station in low Earth orbit and beyond.

The National Science Foundation has fired workers at the office that manages polar research, raising fears about a reduced U.S. presence in two strategic regions. By Raymond Zhong Kelly Brunt wasn ...

Satellite footage has revealed that giant mega-tsunamis were the cause of seismic vibrations that rocked the planet for nine days, per a "Nature Communications" study making waves online.

Earth’s climate system continues to rapidly deteriorate, with global temperatures on track to far overshoot 2° Celsius (3.6° Fahrenheit) of warming by the end of the century — a mere 75 ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA scientists calculated that Earth should have captured a "second moon" on Sunday (Sept ...

This staple high street bank is closing 25 branches next month - find out if your local branch is closing. By Max Parry , News Reporter 21:53, Mon, May 12, 2025 | UPDATED: 22:13, Mon, May 12, 2025 ...

ZEUS produced 100 times Earth’s electricity output in just 25 quintillionths of a second. Get the Popular Science daily newsletter💡 Breakthroughs, discoveries, and DIY tips sent every weekday.

The mind-controlling “zombie” fungus, which served as the inspiration for the video game and post-apocalyptic TV show The ...

In 2023, scientists were baffled by a bizarre seismic signal that repeated every 90 seconds for nine days. Now, a study has confirmed the root cause of this phenomenon.