NASA has recently captured a satellite image of a volcano in Alaska, showcasing huge potential for volcanic activity.

A NASA-operated satellite recently captured an image of Iliamna Volcano, a glacier-covered volcano located in southwest Alaska, from space. The volcano, standing at an impressive 10,016 feet above sea ...

The researchers used imagery from Landsat and Sentinel-2A satellites to track changes over several decades. In 1988, 756 glaciers were observed; by 2020, the number had decreased to 646.

By employing an improved ALD algorithm to process ICESat-2 ATL03 data and pairing it with multispectral imagery from Landsat-8 and Sentinel-2, the team created a powerful tool for glacier lake ...

Landsat, the world's longest-running Earth-observing satellite program, has been capturing change on Earth for 40 years. NASA and U.S. Geological Survey scientists chose the 10 most significant ...

Satellite imagery captures phenomena over Pine Island Glacier, highlighting challenges in studying Antarctica's rapidly changing climate.

The evidence is stark. Comparing NASA Landsat images from 1990 and 2024 shows a dramatic reduction in the glacier's extent. Areas once blanketed in thick ice are now bare rock.

A NASA report estimated that the glacier top of Puncak Trikora “disappeared completely some time between 1939 and 1962.” Post-1970s, Landsat satellites began tracking the glaciers from space.

Satellites reveal a 50-year record of climate change by tracing the lumpiness in ice surfaces.

Landsat-1 provided unprecedented images of Earth, revolutionizing our understanding of the planet.

Malaspina Glacier is also known as Sít' Tlein, which means "big glacier" in the Tlingit language spoken by the Indigenous people in the area. The image was captured on Oct. 27 by the Landsat 9 ...