This artist’s concept shows a thick shell of gas and dust that has been expelled from a massive star’s outer layers as its core collapses after running out of fuel. At the center, a hot, dense ball of ...

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

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 ...

The OLI (Operational Land Imager) on Landsat 8 captured this false-color image of severe flooding near Brickaville, just south of Toamasina, on February 14, 2026 (right). For comparison, the left ...

Left: An artist’s drawing of Earth’s magnetic field (blue lines) interacting with the Sun’s charged particles (yellow lines). The Earth’s magnetosphere (orange crescent) is created by Earth’s magnetic ...

Commodity Classic, February 25 - 27, 2026 Commodity Classic, February 25 - 27, 2026 Join NASA in the Exhibit Hall (Booth #3481) for Hyperwall Storytelling by NASA experts. Full Hyperwall Agenda below.

There are few other places like Daintree rainforest in far north Queensland. Thought to be among the most ancient forests in the world, Daintree has many plants with lineages that scientists have ...

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

This stunning Hubble image reveals a dramatic interplay of light and shadow in the Egg Nebula, sculpted by freshly ejected stardust.

A "super-Earth" discovered using the TESS satellite might be a "water world," though more observations are needed.

One Scenario that Led to the Star Betelgeuse's 'Great Dimming' Event This four-panel graphic illustrates how the southern region of the rapidly evolving, bright red supergiant star Betelgeuse may have ...