On March 29, a partial solar eclipse will cause a dark shadow over eastern North America — and weather satellites will pick ...

On Saturday, March 29, 2025, a deep partial solar eclipse will be visible across the Northern Hemisphere. While there will be no totality, during which the moon completely obscures the sun, this ...

From its perch in the foothills of the 3.4-mile-high mountain, you can see over an expanse of plains, called Aeolis Palus, ...

The continent’s imminent attempt at a commercial orbital launch could be the start of a bold new era that ends Europe’s ...

Millions of years ago, our Solar System sailed through the Orion Complex, part of the vast Radcliffe Wave structure. This ...

A NASA spacecraft far from Earth has made an unexpected discovery, after turning its instruments towards a dark patch of sky ...

New data from a constellation of satellites 250 miles above Earth’s surface shows how solar and wind have taken off in recent years.

From Etsy and Oberland to Our Place and Bob's Red Mill, these are the most innovative companies in North America for 2025.

Why Watch Duty, World Central Kitchen, and Rewiring America are among Fast Company's Most Innovative Companies in the not-for ...

By Lou Feng A photo of a total lunar eclipse, also known as a “blood moon.” The photo was taken during the Jan. 2019 eclipse by NASA’s Hubble Space Telescope.  Courtesy of M. Kornmesser ...

When sunlight passes through Earth's atmosphere, blue light scatters more easily while red light travels more directly ...

Dozens of observers stood behind telescopes for zoomed in views of the eclipse. When asked, everyone said it was worth ...