A pairing-off of the brightest planet and a slender crescent moon will be the chief celestial attraction in the dawn sky ...

Earth’s turbulent atmosphere makes it hard to detect new planets from the ground. Astronomer Rebecca Jensen-Clem is working ...

More than a decade of satellite monitoring has mapped Earth’s magnetic field as it subtly altered between 2014 and 2025 — and ...

Hera, a European spacecraft, is halfway to the Didymos asteroid system to study the impact of NASA’s DART mission.

We take a look at what the discovery of liquid water under Mars’ surface could mean, we discover how space affects the human ...

Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...

Researchers at Chalmers University of Technology in Sweden and the US space agency NASA have made an unexpected discovery ...

The aurora borealis is possible Oct. 16 after the Space Weather Prediction Center issued a Moderate Geomagnetic Storm watch.

We're just weeks away from this interstellar visitor reaching its brightest in Earth's night skies. Will we see it?

The object is known as 2025 SC79, and it is 700 meters (2,297 feet) across. It goes around the Sun every 128 days, and it even crosses the orbit of Mercury. First observed on September 27, this object ...

For centuries, humans have sought to study the stars and celestial bodies, whether through observations made by naked eye or ...

Just after midnight, the moon will light up the east-northeastern horizon, cozying up right next to Jupiter. Here's how and ...