A new study by researchers at the University of Amsterdam shows how gravitational waves from black holes can be used to ...

A distant red giant star is rippling with seismic vibrations, and for the first time, a NASA spacecraft has translated those ...

The James Webb Space Telescope has discovered Alaknanda, a remarkably mature spiral galaxy existing just 1.5 billion years ...

Meghan Markle’s father Thomas Markle was forced to have the lower half of his leg amputated following a scary health ...

CLEVELAND, Ohio - Despite pressure from business and the overwhelming support of the supermajority statehouse, Gov. Mike ...

If you look across space with a telescope, you'll see countless galaxies, most of which host large central black holes, ...

Dusty stars close to the Milky Way’s black hole stay stable for years. New infrared data shows they survive gravity and ...

Astronomers capture the twinkle of a distant quasar, RX J1131, and reveal the secret size of a black hole's fiery corona.

This infrared view offers the clearest look yet at how dwarf galaxies merge, evolve, trade gas and ignite waves of new stars.

"It means cleaning house, narrowing the viable paths forward, and no longer spending energy on what are evidently dead ends." ...