Astronomers call them LFBOTs—rare and powerful bursts of blue light that shine across billions of light-years and then vanish ...

Cosmologists are finally beginning to sketch a coherent picture of the universe we cannot see, using exquisitely detailed maps of galaxies, ghostly light and the large scale structure of space itself.

The discovery of a hidden supermassive black hole inside an ancient galaxy suggests that some of our universe's most extreme objects could be invisible unless observed in infrared wavelengths, James ...

Astronomers have caught a cosmic explosion doing something it was never supposed to do, firing off three powerful gamma-ray ...

A supermassive black hole was caught twisting spacetime, offering the clearest real-world evidence yet for Einstein’s ...

In a field dominated by men and scarce resources, astrophysicist Manisha Dwa has carved out a path of her own. She is working to transform astronomy education in Nepal, empowering students and pushing ...

An artist’s impression depicts the accretion disk surrounding a black hole, in which the inner region of the disk wobbles. In this context, the wobble refers to the orbit of material surrounding the ...

Mysterious Bright Flashes in the Night Sky Baffle Astronomers Celestial transients shine furiously and briefly. Astronomers ...

A new international study suggests that the structure of matter surrounding these black holes has changed over billions of ...

The fundamental nature of living things challenges assumptions that physicists have held for centuries.

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

These episodes of Star Wars Rebels not only represent the animated series at its best, but they also feature some of the best ...