A newly discovered doughnut shape in Earth's outer core may reveal elements that help drive the formation of the planet's ...

The Earth has pulled in moons of this type before but none have ever stuck around as long as the moon we know.

Earth is going to have a second moon for two brief months, as a small asteroid piece will be incorporated into the planet's ...

On August 7, 2024, NASA’s Asteroid Terrestrial-impact Last Alert System (ATLAS) detected a space object that, for a little ...

Voyager 1 was responsible for one of the most iconic space photos in the history of the space program. In 1990, while still ...

A ring could explain a mysterious arrangement of impact craters near the equator and might even have caused an ice age, ...

The European Space Agency safely returned a Cluster mission satellite back to Earth and captured an unprecedented view of the ...

After launching early on Tuesday, the billionaire Jared Isaacman and his crew traveled to altitudes not visited by any ...

A Mars scientist shares the inside story of the NASA Curiosity rover's poignant first photo of Earth and Mars moon Phobos ...

NASA's Voyager 1 spacecraft took a photo of Earth and the moon. It was the first time both the Earth and the moon were ...

From a solar eclipse to a dolphin-like nebula, these winning shots by astrophotographers from around the world depict the ...