When the news started to spread on July 1, 2025, about a new object that was spotted from outside our solar system, only the ...

Cassini spacecraft data has been used to create the infrared views of Saturn's moon Enceladus. "Reddish areas indicate fresh ...

The planet’s rotation fluctuates as it travels around the sun, and measurements suggest we’re losing more than a millisecond ...

The European Space Agency (ESA) successfully established a transmission-reception optical link with NASA's Deep Space Optical ...

Scientists now say an interstellar comet discovered earlier this month could be one of the oldest that astronomers have ever ...

Oak Ridge High Class of '82 grad Ron Garret worked with JPL, Google, formed several companies, made a film, and more.

SPHEREx is scanning the entire sky in 102 infrared colors, beaming weekly data to a public archive so scientists and citizen ...

As the administration slashes spending on science, NASA is running low on new missions.

NASA’s Mars Reconnaissance Orbiter has learned to pull off daring 120-degree rolls that give its SHARAD radar ...

Astronomers investigate a potential impact on Saturn after a bright flash was caught on camera. NASA image may show first ...

Rivers are Earth’s arteries. Water, sediment and nutrients self-organize into diverse, dynamic channels as they journey from the mountains to the sea.

A rare rock from Mars known as Meteorite NWA 16788 will be up for auction at Sotheby's on July 16. The meteorite may sell for ...