The space telescope's image of a odd-looking spiral galaxy is, in reality, two distant galaxies overlapping each other.

Swarms of satellites launched by SpaceX and other companies are disrupting astronomical observations. Here's how scientists ...

Euclid, a European space telescope, just captured 26 million galaxies to reveal the secrets of the dark universe.

ESA’s Euclid mission mapped 26 million galaxies, revealing galaxy shapes, cosmic structures, and gravitational lenses ...

Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people ...

A spiral in the sky caused a buzz over Britain and much of Europe on Monday. For some skywatchers, it looked briefly like it might be evidence of alien activity. But it was only Elon Musk's company ...

NASA’s AWE mission just released millions of gravity wave images from space, unveiling atmospheric forces that ripple through ...

DESI's first dataset maps 18.7 million celestial objects, aiding dark energy, galaxy, and universe expansion studies.

"Really, Euclid is not only a dark universe detective, it's also a time machine. We will look back 10 billion years in cosmic ...

But if you're looking to keep an eye on the sky in 2025, the list below should help. This uncrewed mission, which launched on Jan. 15, will carry Firefly Aerospace's Blue Ghost lunar lander to ...

Learning what a tick bite looks like is essential because you can’t rely on seeing the tick. The tick may fall off quickly or be so small it’s undetectable. Additionally, tick bites have signs and ...

It was all over way too soon as the moon began to brighten, clouds started rolling in and the lights of Manaus lit up the sky and river. This was truly a once-in-a-lifetime experience. I’m glad ...