Any military airbases feature plenty of ground crew using hand gestures and colorful wands to communicate with pilots. Here's ...

Microsoft’s Recall is a security disaster disguised as a feature. Messaging app Signal is doing what it can to block it.

The privacy-minded Signal messaging service is putting a blindfold on the prying eyes of the newly returned Windows Recall, ...

Birds continue to be amazing. Crows can use tools and hold grudges against specific people. Magpies can recognize themselves ...

Contrary to what many believe, the noise of a clap is largely not the sound of two hands smashing into each another, the ...

Autism affects an estimated 1 in 31 U.S. children. Their water safety has gotten occasional public attention after tragedies ...

When shopping for a hand cream of your own, experts recommend keeping the following in mind: Moisturizing your hands is the best way to help heal and prevent dry skin, experts say. With their ...

An audacious startup co-founded by Sam Altman wants to prove you’re human. What else does it want? Updated: May 27, 2025 • 5:09 PM EDT She's the brains behind the best-selling novels loved by ...

A few tweaks to your regular habits, like getting more sleep and exercise, may help you get there. Habits matter. If you’ve ever tried breaking a bad habit, you know all too well how ingrained ...

You’re able to shuffle the grid of words and rearrange them to help better see the potential connections. Each group is color-coded. The yellow group is the easiest to figure out, followed by ...

2025 Venezuelans in El Salvador prison plead for freedom in video Venezuelans held in a high-security prison in El Salvador shouted “freedom” and used a hand signal for help in a video ...