The glacier in southeastern Svalbard pulses with the changing seasons, speeding up and slowing its flow toward the sea.

An ecologist, a volcanologist, and a chemist walk into a forest… it sounds like the beginning of a bad joke, but this very real collaboration between scientists from NASA and the Universidad de Costa ...

The thermal infrared capabilities of an imager on NASA’s Terra satellite have been shut off and will no longer collect data, more than 25 years after the ...

While a part of the United States braved extreme winter cold, January 2026 brought sweltering summer conditions to many parts of Australia.

On Feb. 11, NASA’s Neil Gehrels Swift Observatory temporarily suspended most science operations in an effort to reduce atmospheric drag and slow the ...

F.10 Payloads and Research Investigations on the Surface of the Moon (PRISM) solicits development and flight of a ...

The New York metropolitan area was showing the effects of a prolonged cold spell in late January 2026. During a stretch of frigid weather, ice choked the Hudson River along Manhattan’s western shore.

Isotopes are different forms of the same element. Each form has the same number of protons in their nuclei, but a different number of neutrons. Nitrogen in the atmosphere is found primarily as ...

NASA’s Solar Dynamics Observatory captured this image of a solar flare — seen as the bright flash toward the upper middle — on Feb. 4, 2026. The image shows a subset of extreme ultraviolet light that ...

247th American Astronomical Society (AAS) Meeting ...

NASA’s Curiosity Mars rover used LED lights on the end of its robotic arm to create this rare nighttime view of the Red Planet’s surface on ...

The mountains of the western United States are sporting thin winter coats in early 2026. Although most regions saw average or above-average precipitation in fall and early winter, warmer temperatures ...