A prime piece of Downtown Knoxville real estate has sat unused since 2023 and city officials want to hear from the public on how the site should be redeveloped. The 800 ...

During the day, waste products such as lactic acid and worn-out proteins build up in the brain. When we sleep at night, waves ...

The data center backlash comes for SpaceXAI’s Colossus Dozens of temporary gas turbines are powering SpaceXAI’s expansion—and ...

Beneath the Arctic Ocean is an orchestra featuring natural and human composers, from cracking sea ice and whistling beluga ...

A simple, kid-friendly experiment you can try at home with everyday materials.

Scientists spent over a decade reconstructing the calls of nine species of ancient insects to create the first accurate ...

In a quiet summer garden, a caterpillar perches on a branch, munching serenely on leaves. A moment later, it freezes. It ...

A 16-by-16 array of 40-kilohertz ultrasonic transducers—frequencies too high for humans to hear—generated the beam. Properly ...