Dust devils on Mars form when air near the warm surface heats up and rises through cooler surrounding air, causing nearby air ...

In 1993, Mike Lawson, an aerospace entrepreneur based in Roswell, Georgia, unveiled his vision for a brave new future of advertising: space billboards. This wasn’t a half-baked ...

Dark matter is special in that it doesn't emit, absorb or interact with light, so science had to find a more creative way to ...

Ernie Wright, a science visualizer at NASA, explains why the moon turns red during a lunar eclipse. Wright also explains how ...

A year of new treatments, new technologies, new ways to stay safe during disasters and new insights on the mysteries of the ...

This video explored where NASA believed extraterrestrial life was most likely to exist beyond Mars. It showed how icy moons ...

NASA’s Perseverance rover detected electric sparks in Martian dust devils, confirming charged particles exist in Mars’ ...

In the video, the snow-covered peaks gleam under the sunlight, winding through rugged valleys and deep shadows.

The image was taken when the exocomet was nearly 178 million miles away from Earth. In its blog describing the new picture, NASA remarked, Because the object comes from outside our solar system, it is ...

It wasn’t science fiction — it was humanity’s first attempt to stop a cosmic killer. NASA’s DART mission smashed into an asteroid at 14,000 miles per hour to answer one terrifying question: Can we ...

In short, while studies have found that clouds can magnify UV rays, it is a rare occurrence and one that requires specific ...

Witness the breathtaking images of the interstellar comet 3I/ATLAS captured by NASA's Hubble Space Telescope and ESA's JUICE ...