Discover Magazine: The latest issue features ‘Countless lifeforms sense, remember, and communicate, all without brains’…

Slowing Biological Aging May Be GLP-1 Drugs’ Next Medical Frontier

Learn how studying DNA-based age markers in people with HIV helps us understand how GLP-1 drugs could slow molecular clocks.

The Dinosaur-Killing Asteroid May Have Came From a Rare Class of Meteorites

Learn more about the rare composition of the Chicxulub impactor. 

A Full Moon May Hide the Faint Meteors of the 2026 Southern Delta Aquariids — Here’s How to See Them Anyway

1.3 Billion Years Vanished From the Grand Canyon’s Rock Record — a Cold Case That Has Puzzled Geologists Since the 1860s