The sounding rockets released vapor tracers and pressure sensors at different altitudes across central and northern Alaska ...

A NASA space telescope on a mission to map millions of galaxies has turned on its detectors for the first time, capturing ...

This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

Two NASA rockets launched into auroras over Alaska last week to study the impact that these geomagnetic light shows have on Earth's upper atmosphere, and the results were gorgeous. The experiment ...

The image, captured by an astronaut from NASA's Expedition 72 crew, shows the Rocky Mountains across both states blanketed in snow, with the frozen surfaces of Yellowstone Lake and Jackson Lake ...

British startup Pulsar Fusion has unveiled Sunbird, a space rocket concept designed to meet spacecraft in orbit, attach to ...

NASA's Martian explorer ... The leftward rock in the image at the top of this story has jagged, vertical surfaces and "a lot of crazy rough texture," according to the mission journal.

A 2022 satellite image shows smoke billowing from the caldera of Tofua, indicating an “imminent threat” from the volcanic island. A 2019 satellite photo shows the vanishing of Iceland’s ...

Scrub recap: SpaceX has confirmed tonight's launch has been scrubbed. An official reason was not provided, but another round of storms are moving into the area from the west. The next launch ...