Most ozone-depleting substances also contribute to global warming. By reining in these substances and protecting carbon sinks ...

I put a silk pillowcase to the test to see if it could actually fix my bedhead.

A melting ice patch in the Rocky Mountains uncovered an ancient forest, and these trees have stories to tell about dynamic ...

The climate has changed in the past, long before humans, so how do scientists know our recent warming is caused by man?

I never thought a pair of sheets could save my sleep and my marriage overnight,' says the author of these ultra-soft and ...

ChatGPT’s carbon footprint matches aviation, sparking concerns about AI’s energy consumption and the need for sustainable ...

NASA is developing a groundbreaking spacecraft concept designed to revolutionize Mars travel. The ambitious plan involves assembling a football-field-sized spacecraft in orbit using advanced robotics.

Around 1970, some scientists suspected Earth was entering a period of global cooling. Decades prior, the brilliant Serbian mathematician Milutin Milankovitch had explained how our world warms and ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A small space rock ...

If you're after an affordable way to keep your laptop from doubling as a space heater, the best laptop cooling pads are a great place to start. Typically, laptop mats use cooling fans to drop the ...

NASA’s Chandra X-ray Observatory reveals how black holes sustain themselves by cooling surrounding gas and creating a self-feeding cycle. Discover the role of jets, gas filaments, and the latest ...