In the study of lunar eclipses, NASA’s research into the varying shades and hues of a total lunar eclipse provides fascinating insights into the impact of this astronomical event on Earth’s atmosphere ...

For 20 years, NASA’s ALaMO Observatory has tracked meteors and lunar impacts, providing continuous data on space hazards and asteroid research from Huntsville, Alabama.

Add Yahoo as a preferred source to see more of our stories on Google. An Earth-observing radar satellite launched jointly between the U.S. and India has returned its first images of our planet’s ...

NASA’s Carruthers Geocorona Observatory studies Earth’s exosphere, capturing ultraviolet images to monitor atmospheric ...

Satellite images from the NASA Earth Observatory have shown that a new island is forming in Alaska's Glacier Bay National Park. The Alsek Glacier, which once encircled a small mountain known as Prow ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Vindication and Candlemas ...

The NISAR (NASA-ISRO Synthetic Aperture Radar) Earth-observing radar satellite’s first images of our planet’s surface are in, and they offer a glimpse of things to come as the joint mission between ...

PARIS — Melting glaciers and ice sheets are raising sea levels while the Arctic is poised to log one of its worst winters on record. Here are some key points about the planet’s ice as human-induced ...