From hundreds of miles above Earth, a NASA satellite has just watched a giant tsunami unfold in unprecedented detail, turning ...

Satellites reflect sunlight, Earthshine, infrared and radio waves.

A rare satellite view captured a major Pacific tsunami in unprecedented detail, revealing wave behaviors scientists did not expect. A satellite designed to track the height of the ocean’s surface ...

When a powerful earthquake shook the far eastern edge of Russia in late July, it set off more than a huge movement of the ...

NASA launches TRACERS satellites to reveal how solar energy penetrates Earth's magnetic shield and triggers space storms.

By Will Dunham WASHINGTON, Dec 3 (Reuters) - An exponential increase in the number of satellites placed in low-Earth orbit ...

This is not good news for the future of our planet.

NASA has launched a new environmental-monitoring satellite, in partnership with SpaceX, as part of a multibillion-dollar ...

HOUSTON, Texas (KTRK) -- A groundbreaking new satellite mission is getting ready for launch, and experts say it could transform how we observe and understand our planet. The NASA-ISRO Synthetic ...

On Dec. 2, 1995, NASA launched the Solar and Heliospheric Observatory, also known as SOHO. This sun-monitoring satellite is a ...

Scientists say that this trailblazing satellite will be able to scan the entire Earth every 12 days, giving us the most detailed picture yet of its surface. The NYSA satellite will circle Earth 24/7 ...

The Trump administration has asked NASA employees to draw up plans to end at least two major satellite missions, according to current and former NASA staffers. If the plans are carried out, one of the ...