At 416 nanometers, the solar surface is dominated by granules, the convection cells that carry heat from the interior.

The Voyager probes launched in 1977 to study the outer solar system, and they ...

Researchers say their new approach could improve the search for lunar water ice and support future Moon missions.

"About $20k for the big items. Not counting my labor or misc. materials." ...

China’s space program is having a landmark year, and clues to which nation is pulling ahead in the new moon race may be ...

High resolution maps and data, ranging from the most recent day, back to 1900 for rainfall and 1910 for temperature. The links on this page provide gridded datasets for rainfall, temperature, vapour ...

Everything I’ve learned about how best to capture these celestial phenomena has come through several chaotic travel ...

On August 12, a total solar eclipse crosses Greenland, Iceland, and Spain. Parts of the U.S. will see a partial eclipse. Here ...

A partial solar eclipse and the Perseid meteor shower will create a rare double sky event on Aug. 12–13. Here the best ...

Zooming from her office, Michigan State University researcher Kelly Kapsar showed satellite images from across the United ...

U.S. Hiring Slumps, a Worrying Sign for the Economy Employers shed 23,000 jobs in July, and gains in previous months were revised down sharply, in a downbeat report that suggests the labor market is ...

By Tariq Malik Published 13 hours ago Space Exploration 'One more step': NASA astronauts prepare ISS for solar array upgrade on successful spacewalk By Robert Z. Pearlman Published yesterday ...