The Meteosat third generation imager has delivered its first imagery of Europe and Africa from 36,000 kilometers away (22,369 ...

The world’s oldest map of the night sky was amazingly accurate. Newly discovered fragments of 2,200-year-old star coordinates—once thought lost—reveal the incredible skill of the ancient ...

Rafael Grossi told an emergency meeting of the U.N. Security Council that the U.S. attacks on three Iranian nuclear sites ...

NASA and the Indian Space Research Organisation (ISRO) are about to launch a groundbreaking satellite that can monitor ...

Satellite images of the A23a iceberg splitting apart near South Georgia, on May 3, 2025. NASA/Aqua. Then, in the summer of 2024, A23a became trapped in a Taylor column, a rotating current, above a ...

From Saturday to Sunday, China's Tiandu-1 communication and navigation technology experiment satellite successfully conducted a laser ranging technology test in the Earth-moon space under strong ...

Quegan first conceived of using a P-band radar to map the world’s forests about 20 years ago. Up until 2004, the technology was restricted to use by the U.S. Defense Department, he said.

Scientists have been using satellite images of Earth at night—often referred to as “night lights”—to study human activity and natural events for almost 30 years. In the past decade, economists have ...

Turning night into day is something big meteors can do, but it might (one day) become as easy as firing up an app and tapping a spot on the map.. Reflect Orbital is a California-based startup that ...

North Korea attempted to put a military reconnaissance satellite into orbit on Monday, the South Korean military said, but the rocket carrying the satellite exploded midair shortly after takeoff ...