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

Rivers are Earth's arteries. Water, sediment and nutrients self-organize into diverse, dynamic channels as they journey from ...

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

President Donald Trump on Monday named Transportation Secretary Sean Duffy to also serve as interim NASA administrator.

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

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

A stadium-sized asteroid, 2005 VO5, is set to approach Earth tomorrow morning. NASA's Jet Propulsion Laboratory confirms its ...

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

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

NASA is gearing up for an exciting chapter in lunar exploration by sending a trio of high-tech instruments to the Moon. Two of the devices will be attached to a new lunar rover capable of carrying ...

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

NASA is gearing up for a bold new era of lunar exploration with three advanced instruments set to investigate the Moon’s ...