This galaxy's central black hole appears to be a "messy eater" as its interstellar scraps are strewn into space.

The Atacama Cosmology Telescope (ACT) collaboration, which includes researchers from the University of Toronto, recently ...

The upcoming launch of the fittingly named Extremely Large Telescope (ELT) in Chile is set to transform the way we search for life beyond Earth. With its immense power, the ELT could offer a faster ...

Scientists have discovered four new Earth-like rocky planets orbiting Barnard's Star, just six light-years away. Using ...

The quartet of planets — named b, c, d and e — are some of the smallest rocky worlds ever detected. NASA says each has a mass ...

YR4, previously dreaded to crash into Earth, is no longer a risk after fresh information altered its path, but it has a 2% ...

Scientists have just discovered four small, rocky exoplanets orbiting Barnard’s Star, the nearest single star to our solar system after the Alpha Centauri system, NASA announced. Located only six ...

YR4 was discovered on December 27, 2024, by the Asteroid Terrestrial-impact Last Alert System (ATLAS) based in Chile. Initially labeled as a potentially hazardous object, its odds of striking Earth ...

The near-Earth asteroid 2024 YR4 was discovered by a Chile-based telescope from the Atlas network in late December. The European Space Agency (ESA) said it has an almost 99% chance of safely passing ...

YR4 initially had a small chance of hitting Earth in 2032, but NASA revised the probability to almost zero. However, ...