Triple Divide Peak in Montana is the only place on Earth where water can flow into one of three different oceans, according to some definitions.
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Buying Guide These are the best fitness trackers you can buy in every category, from Amazfit Balance and Garmin Fenix 8 to Whoop MG.
Scientists with the Norwegian Orca Survey and Orca Channel have documented, for the first time and in astounding detail, the birth of an orca and the newborn's first hour.
Cats are excellent at communicating, but humans still routinely misunderstand them.
A giant colonial spiderweb in a sulfuric cave on the border between Greece and Albania may be the largest ever found — and it was built by spiders we didn't know liked the company of others.
Science crossword Test your knowledge on all things science with our weekly, free crossword puzzle!
Opinion How bad-faith arguments sow doubt by weaponizing scientific humility.
Opinion Thousands of scientific papers are retracted every year because of fraudulent activity, with both authors and journals gaming a system to gain academic acclaim through deceit, dishonesty and false representation.
When does daylight saving time end in 2025? Here's a look at when the time changes this year, and why we change our clocks in the first place.
Carolyn Bertozzi and colleagues laid out a way to make paradigm-shifting "click-chemistry" compatible with living cells, opening up a window into living organisms.
Xpeng's new humanoid, IRON, is designed to work alongside people — but it won't be folding your laundry anytime soon.
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