Consumption of ultra-processed food (UPF) results in a distinct metabolic "signature" in the blood, associated with ...

Getting as little as 90 minutes less sleep than usual may lead to gaining weight and becoming more sedentary, a new study ...

Some of the nation’s top research universities are shrinking doctoral programs because of uncertain federal funding.

Reliance on artificial-intelligence tools degrades the abilities of physicians and software engineers, studies show ...

A 2,500-year-old tomb in Germany is one of the most impressive Iron Age discoveries in the region—and its biggest secret is ...

There are two key strategies. Self-promotion, or signaling physical attractiveness or good qualities — think, posting a thirst trap; and rival derogation: tearing down others, discouraging them to ...

Don’t scratch that bug bite or rash, you’ll make it worse. But why would something that feels so good be bad? A lot of things ...

Humans were around significantly more death during the Iron Age than we are today, but many final moments were still far less ...

In the year 536, daylight itself went away. Across Europe, the Middle East and parts of Asia, people looked up and saw a sun ...

Emerging research suggests overusing digital devices can be harmful, especially to mental health. But does being overly online truly rot our brains?