The Rust patch notes are here for the Spring Clean update, with a new Armored Ladder Hatch, a Water Wheel, a shield nerf, and ...

Artificial lights at night brightened up planet Earth by 16% from 2014 to 2022, a new study using satellite images has found.

The continuous development of bright, stable and highly coherent high-energy light sources is a propellant to the fields of material science, biomedical imaging, ultrafast spectroscopy, and industrial ...

Optical frequency combs—laser sources that emit evenly spaced colors of light—are foundational, ubiquitous tools for precision measurement, found in optical clocks, gas-sensing spectrometers, and ...

Researchers from Tokyo Metropolitan University have succeeded in detecting laser-assisted electron scattering (LAES) using circularly polarized light for the first time. The use of circularly ...

Jasveen Sangha, known as the Ketamine Queen, sold the ketamine that killed the actor.

If you have spent any time in the Terraria Calamity Mod lately, you know that things have changed. I have personally tested every major class in the v2.1.1 Brainstorm update, and I can tell you that ...

Govee ramps up its creative lighting at IFA with new ways to dazzle on your exterior walls, ceilings and more. Tyler has worked on, lived with and tested all types of smart home and security ...

Federal prosecutors sought a 15-year prison sentence for the woman who provided the drugs that killed Matthew Perry. She ...

Scientists studying a mysterious effect called cosmic birefringence—a subtle twist in the polarization of the universe’s oldest light—have developed a new way to reduce uncertainty in how it’s ...

Jasveen Sangha, the "Ketamine Queen" involved in "Friends" star Matthew Perry's death, has received her sentence in the ...

National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...