A single asteroid impact may explain two of Deimos’s most puzzling features: its huge southern depression and unusually smooth, dusty

NASA’s Roman Space Telescope is now enclosed inside its Falcon Heavy fairing and nearly ready for launch. Its mission could

A Manhattan-sized ice island has broken away from Greenland’s Petermann Glacier after years of growing fractures weakened its floating ice

DNA from a nearly 190-year-old museum specimen has helped scientists confirm a distinct Himalayan pangolin species hiding in plain sight

Moderate calorie restriction lowered an immune protein called C3 that appears to help drive chronic inflammation as the body ages.