Astronomers have used a continent-sized radio telescope to find the largest black hole jet ever observed in the early ...

By observing tiny ripples in spacetime called "gravitational waves" that propagate away from colliding black holes, ...

The Hubble Space Telescope has imaged a "200,000 light-year-long trail of newborn stars" that may have been left behind by a ...

Scientists have detected the highest-energy ghost particle neutrino ever, but did it come from a supermassive black hole ...

A new form of black hole archeology, linking spin to gas and dust, has revealed that these cosmic titans spin faster than ...

Choose from Man Digging Hole Cartoons stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection ...

Astronomers have discovered a massive, double-lobed radio jet stretching 200,000 light-years from a quasar that existed when ...

Astronomers used an array of telescopes to find the most massive radio jet in the early universe. The celestial object is ...

More than 3,000 pages of documents reveal how years of betrayals led to a messy court battle that threatens the future of ...

Astronomers have discovered a truly ancient monster: a radio jet 200,000 light-years wide, originating from when the universe ...

The elliptical galaxy NGC 4660 is one of a hundred galaxies imaged by Hubble that are members of the nearest large galaxy cluster to Earth, the Virgo Cluster. NASA’s James Webb Space Telescope has ...

Neutrinos are very mysterious particles,” says Damien Dornic, one of the co-authors of a new paper published February 12 in ...