A new NASA mission will capture images of Earth's invisible "halo," the faint light given off by our planet's outermost atmospheric layer, the exosphere, as it morphs and changes in response to the ...

Three missions aimed at observing space weather are set to launch Sept. 23 from Florida. Here's what to know about NASA's IMAP and more.

A recently observed object called 2025 PN7 was found orbiting near the Earth. The quasi-moon is expected to accompany our planet in a similar orbit for 60 years.

NASA is preparing to launch a new observatory that will help scientists better understand space weather and the protective ...

A SpaceX rocket launch from Florida, originally scheduled to lift off on Monday, Sept. 8, is now expected to launch on ...

Absolutely! You can check out websites like NASA’s Worldview for a broad look at the planet, or even watch live video streams ...

NASA’s CHAPEA mission will place four crew members inside a 3D-printed Mars habitat to study human health and performance ...

Live updates from Tuesday night’s weather-scrubbed SpaceX Nusantara Lima satellite launch attempt from Cape Canaveral Space ...

"There are only two times of the year when the Earth's axis is tilted neither toward nor away from the sun, resulting in a 'nearly' equal amount of daylight and darkness at all latitudes," the ...

Live updates from Monday night’s scrubbed SpaceX Nusantara Lima mission from rainy Cape Canaveral Space Force Station in ...

People in the Eastern Hemisphere may see Earth’s shadow pass over the lunar surface, covering our world’s natural satellite ...

Flanked by Alabama’s Republican Congressional delegation, Trump said the new location will be at the “beautiful locale of a ...