Every time two beams of particles collide inside an accelerator, the universe lets us in on a little secret. Sometimes it's a particle no one has ever seen. Other times, it's a fleeting glimpse of ...

Using a precisely aligned pair of laser beams, scientists can now hold a single aerosol particle in place and monitor how it charges up. The particle’s glow signals each step in its changing ...

This week the company announced that it would require users to undergo an A.I.-powered age estimation process in order to chat with others on the platform. Will this change reassure parents? By Kevin ...

Following a spate of lawsuits and investigations over its child safety systems, Roblox is going to implement mandatory facial verification for all users who want to access communication features, ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Katie Okamoto Katie Okamoto ...

Here’s what you’ll learn when you read this story: Scientists at MIT discovered a method to create a kind of particle accelerator using a molecule of radium monofluoride. Once excited by lasers in a ...

Roblox says it will roll out verification checks in Australia and two other countries from early December. The move is likely to coincide with the federal government's social media ban for under-16s, ...

CERN’s Super Proton Synchrotron will turn 50 in 2026—and it has a resonant “ghost.” Using mathematics, physicists measured and modeled how these resonant lines intersect. Modeling a 3D shape over time ...