On the night of July 15, a striking conjunction of the moon, Saturn, and Neptune will unfold in the eastern sky, offering ...

Two meteorites found in the Sahara in 2023 might be from Mercury, a study suggests, but doubts remain due to how little is ...

The moon, Saturn and Neptune will rise a little before midnight for those in the U.S. Heads up stargazers! The moon will rise ...

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

NASA research has shown that cell-like compartments called vesicles could form naturally in the lakes of Saturn's moon Titan.

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

A meteor shower, a planet sighting, and a full moon. Here's how to see all of space's eye-catching activity in July.

When the Sun expands into a red giant, it will swallow the inner solar system and raise the temperature in the outer regions.

Earth may briefly capture as many as six moon fragments — called minimoons — at any given time before they move on to orbit ...

How did Earth, alone among the Solar System's rocky planets, become the home for life? How, among all this frigid ...

The object, a celestial body from another star system, was discovered on Tuesday by the University of Hawaii’s Asteroid ...

How did Earth, alone among the solar system's rocky planets, become the home for life? How, among all this frigid ...