A pair of NASA spacecraft know as the Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) to be launched to Mars ...

On January 25, 2004, NASA's Opportunity rover landed on Mars! This was the second of NASA's twin Mars Exploration Rovers to ...

Sky Shorts author says Orion a favorite constellation, and shares key details to find and appreciate its beauty.

Sunita Williams retires from NASA after 27 years, reflects on her legacy, India visit, and reunion with Kalpana Chawla’s ...

“After 27 years of service, NASA astronaut Suni Williams retired from the agency, effective Dec. 27, 2025. Williams completed ...

Analog missions are designed to simulate the crew’s experience in a given mission plan. In some cases, they simulate surface ...

Artemis II is scheduled to take off next month as a test run, and I hope it renews American interest in space exploration. | ...

Forecasters at NOAA's Space Weather Prediction Center monitored a solar flare lasting for hours on Sunday. The Coronal Mass Ejection that came with it could produce aurora for northern states and ...

The Northern Lights were a bit hit-and-miss on Monday night, so what happened there?

Falling satellites and large orbital debris create massive sonic booms and scientists are using them to track dangerous space ...

This year brings another opportunity to view the planets, with this month alone seeing Saturn and Jupiter at their brightest ...