When mice encounter an unfamiliar food, neurons in a brain region called the amygdala light up (blue). If the mice start feeling sick after the meal, the same neurons get reinforced to help the mouse ...

It's been 15 years since The Hills aired its final episode, and Lauren Conrad's group of pals have had wildly different lives ...

In 2025, several models stand out for their design, purpose, and performance. Here’s a look at the top 10 exoskeletons in ...

A massive, multi-year project led by over 150 scientists has produced the most detailed map yet of how visual information ...

One in 10 people will have at least one seizure in their life, but effective treatments for seizures remain very limited, in ...

Capitalizing on the flexibility of tiny cells inside the body's smallest blood vessels may be a powerful spinal cord repair ...

Workers who track data on car crashes, drownings, traumatic brain injury, falls in the elderly, and other perils lost their jobs. Advocates worry life-saving work will stop.