In Ukraine, unmanned weapons hunt the wounded and medics alike. Moving injured soldiers to safety has never been more ...

We spent months testing 10 popular massage guns, comparing their performance in terms of power, noise, battery life and usability. Three stood out as the best.

Dawn breaks over Brookville, Indiana, and the early light reveals a scene that would make any bargain hunter’s heart skip a beat – White’s Farm Flea Market, where twenty dollars in your pocket feels ...

Volcanoes are among the most terrifying things on Earth to witness – let alone climb inside. But that’s exactly what ...

Hello from Nebraska! My husband received a package of small flashlights as a gift because his job required that he always have a flashlight available. Fast forward to ...

Hello from Nebraska! My husband received a package of small flashlights as a gift because his job required that he always have a flashlight available. Fast forward to his retirement: I’ve now taken ...

A measure passed that allows Aurora police to use artificial intelligence to assist in facial recognition. Gabrielle Franklin spoke with people who believe it could cause more harm than good. Kansas ...

Findings from Mass General Brigham investigators highlight the intricate interplay of diverse physiological processes as the brain shifts from wakefulness to sleep. A new study by investigators from ...

A world-famous light experiment from 1801 has now been carried out with sound for the first time. Research by physicists in ...

1. Fast and Slow Piles. This works well as a starting or closing activity. Students sort math fact cards into fast and slow piles. This visual way of tracking facts highlights which facts come ...