Less than a year into its mission, NASA’s SPHEREx has already completed its first full survey of the sky, producing a near-infrared map that captures the entire cosmos in a staggering 102 colors.

At 2:23 am Eastern time on March 19, 2025, an astronaut aboard the International Space station (ISS) captured a striking ...

Sentinel-6B satellite measurements show sea level changes across the North Atlantic, adding to decades of data used to track ...

Abstract: Low Earth orbit (LEO) satellite networks, such as SpaceX's Starlink, offer enhanced communication potential for contemporary power grid measurement and control. Yet, the dynamic nature of ...

The Meteosat third generation imager delivered imagery of Europe and Africa from 36,000 kilometers away (22,369 mi.). Credit: ...

A rare SWOT satellite pass captured a Pacific-wide tsunami in high resolution, revealing complex wave patterns that challenge ...

New discoveries and fresh looks at familiar worlds show how far exoplanet science has come — and how much remains unknown.

As 2025 comes to an end, it’s time to look back at a year that was defined by nature’s extremes. Here are five of the most ...

AVIRIS-5 is one of the newest tools in a joint research project from NASA and the U.S. Geological Survey (USGS) called GEMx. The project is designed to search for surface traces of critical minerals, ...

Abstract: Machine learning (ML) methods are enabling usage of the large amounts of satellite data available for Earth system science applications. Traditional ML and newer deep learning methods have ...