Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...

YR₄ has now been observed hundreds of times, but an impact still cannot be ruled out. The first images are also available.

Experts are tracking asteroid 2024 YR4, which has a 1.2% chance of impacting Earth in 2032. Observations continue to refine ...

Researchers have discovered the largest black hole plasma jets ever in a galaxy almost 7 billion light years away from Earth.

HD 20794 d completes its orbit just shy of two Earth years, placing it well within reach of conditions that might harbor life ...

UK astrophotographer Josh Dury on night-sky success, his passion for documenting natural skies, a brand-new book and an ...

The odds are about 1% that the football field-sized object could hit the Earth, but that makes it the closest call in more ...

It's a place many people have abandoned — and that's the very reason she returned. At the same time as land is being cleared around the world to make room for agriculture, elsewhere farmland is ...