Category: Science

The 57.7-foot-long Canadarm2 robotic arm extends from a data grapple fixture on the International Space Station’s Harmony module in this July 23, 2025, image.

Waves in Earth’s mantle created by the rifting of continents may peel the planet’s crust from below, feeding volcanoes in the middle of the ocean.

The Shenzhou-20 crew of Chen Dong, Wang Jie and Chen Zhongrui have landed back on Earth after a suspected piece of space junk left them

The well-preserved reindeer trap may be unique in Europe.

How many oceans are there? It’s National Geographic official now: There are five.; Credit: Alexander Gerst/ESA via Getty Images Karen Zamora, Justine Kenin, and Emma

Groundwater extraction has caused parts of the Willcox Basin to subside by up to 12 feet since the 1950s. New research reveals that some areas

Twin Mars spacecraft were due to launch on Blue Origin’s New Glenn rocket on Nov. 12, but an active sun prompted NASA to delay its

The James Webb Space Telescope may have discovered Population III stars, the universe’s first generation of stars. They may tell us more about how galaxies

Emily Kwong and Regina Barber of NPR’s Short Wave discuss new findings about the ocean of Saturn’s moon Enceladus, the secrets behind chameleons’ eye movements

New images show that comet C/2025 K1 (ATLAS) has fragmented after passing its closest point to the sun, ahead of its close approach to Earth

Save 22% on the Garmin Instinct 3 Solar at Amazon.

Scientists say a new kind of AI could bridge the gap between current systems and machines that learn and think more like us.