Micrometeoroids travel so fast that even a flake of paint can punch dime-sized craters in solar panels. NASA modeling shows a ...

The BlueWalker 3 satellite was fully deployed, making it the "largest-ever commercial communications array in low Earth orbit ...

On August 10, 1960, Discoverer 13, an Earth-orbiting satellite, was launched. A reentry capsule that was ejected from this ...

Scientists say that the decrease in the speed of Earth’s rotation on August 5 was related to atmospheric conditions in the ...

The post Scientists Have Pioneered A Satellite Coating That Is Blacker Than Ever Before, And It’s Just What Stargazers Have ...

The silver-and-red Vulcan — equipped with four side-mounted solid rocket boosters — will lift off Tuesday, Aug. 12, from Cape ...

Satellites show the world’s continents are drying fast, with groundwater loss now outpacing glacier melt in driving sea level ...

NASA’s Hubble Space Telescope has captured its most detailed image yet of interstellar comet 3I/ATLAS. The rare comet is ...

From space, Earth often appears as a planet full of life and balance, with colors that reflect its natural diversity. However, the most recent photograph taken by the NOAA GOES sat ...

Four astronauts are back on Earth after a five-month stay at the International Space Station. Their SpaceX capsule parachuted into the Pacific off the Southern California coast on Saturday, a day ...