(CNN) – NASA’s Hubble Space Telescope is revealing new insights about the planet Uranus. An unprecedented 20-year-old study ...

This first light, as it's called, shows that all of the spacecraft's systems are working just as expected. "Based on the ...

New Webb Telescope data confirms that asteroid 2024 YR4 poses no threat to Earth during its 2032 flyby. As for the Moon, not ...

Jupiter’s striking size, swirling gases, and dramatic bands in its atmosphere set it apart from every other planet. One of ...

NASA has updated its estimates for asteroid 2024 YR4, initially thought to hit Earth. The risk of an Earth impact in 2032 has ...

Astronomers are interested in how this tilt affects the atmosphere of Uranus, as well as how the atmosphere works there in ...

Let's celebrate April first as "Healthy Skepticism Day", especially with fantastical astronomy stories and images online ...

Astronomers had observed auroras on all other planets in the Solar System, and spotting one in Neptune completes the list.

The asteroid space scientists feared would hit Earth may now smash into the Moon instead. Space rock 2024 YR4 was originally ...

For now, researchers think the light might be coming from the first stars to exist, or outflows from a supermassive black ...

Scientists are using an array of instruments to detect other planets, some of which may harbor life—and others that most ...

An analysis of two decades of data from NASA's Hubble Space Telescope has provided fresh insights into the complex ...