A curious red Martian rock nicknamed Sapphire Canyon has scientists excited, as its spotted appearance hints at possible ...

Researchers have found a clever way to make quantum dots, tiny light-emitting crystals, produce streams of perfectly controlled photons without relying on expensive, complex electronics. By using a ...

Captured at a location called “Falbreen,” this 360-degree view mosaic was stitched together 96 images that were acquired May ...

Weaver ants have cracked a teamwork puzzle that humans have struggled with for over a century — instead of slacking off as ...

In a Puerto Rican coffee farm, researchers uncovered a web of chaotic interactions between three ant species and a predator ...

Hubble has captured the faint beauty of NGC 45, a spiral galaxy in Cetus whose glowing pink star-forming clouds reveal hidden ...

Thirteen years after landing on Mars, NASA’s Curiosity rover is running smarter and more efficiently than ever. With new ...

NASA’s James Webb Space Telescope has detected strong evidence for a giant planet orbiting Alpha Centauri A, the nearest ...

Cornell engineers have built the first fully integrated “microwave brain” — a silicon microchip that can process ultrafast data and wireless signals at the same time, while using less than 200 ...

A groundbreaking fossil discovery in the Grand Canyon has unveiled exquisitely preserved soft-bodied animals from the Cambrian period, offering an unprecedented glimpse into early life more than 500 ...

Beneath the North Sea, scientists have uncovered colossal sand formations, dubbed “sinkites,” that have mysteriously sunk ...

Extreme heat waves and cold spells on the Great Lakes have more than doubled since the late 1990s, coinciding with a major El ...