If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...

Using the James Webb Space Telescope, an international cooperation of NASA and the European and Canadian space agencies, a ...

Since its launch, the James Webb Space Telescope has been finding unusually bright galaxies in the early cosmos. Now there is ...

Astronomers, using the James Webb Space Telescope, have discovered that early galaxies are far larger and brighter than ...

An international team of astronomers has identified three ultra-massive galaxies—each nearly as massive as the Milky ...

Webb captures merging galaxy pairs known as II ZW 96. It is located around 500 million light-years away from Earth. This ...

Astronomers have identified three ultra-massive galaxies -- nearly as massive as the Milky Way -- already in place within the first billion years after the Big Bang. This surprising discovery was made ...

This illustration shows a red, early-universe dwarf galaxy that hosts a rapidly feeding black hole at its center. Using data ...

This Hubble Space Telescope image shows LEDA 42160, a galaxy about 52 million light-years from Earth. The dwarf galaxy is one ...

An international team that includes the University of Bath in the UK has discovered three ultra-massive galaxies (‘Red ...

Heavy rain hit Italy's southern region of Sicily, causing cars to be swept out to sea and damaged homes. Italian fire ...

On November 6, police officers in Thurston County, Washington, stopped a 100mph chase using a 'grappler' device to immobilize ...