SQUIRE aims to detect exotic spin-dependent interactions using quantum sensors deployed in space, where speed and ...

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

The final integration of the telescope's major observatory components took place on Nov. 25 inside NASA's Goddard Space ...

Knotted structures once imagined by Lord Kelvin may actually have shaped the universe’s earliest moments, according to new ...

Most of the universe is made up of dark matter and dark energy. The majority of everything else is dispersed throughout space ...

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

There is an important and unresolved tension in cosmology regarding the rate at which the universe is expanding, and ...

Two clashing ideas about disorder inside black holes now point to the same strange conclusions, and it could reshape the ...

Space is packed with all sorts of weird and unexpected stuff, but this humongous, spinning string-thing raises a whole new ...

The James Webb Space Telescope has upended expectations again, revealing a massive spiral galaxy in the universe’s infancy ...

Several sugars have been found on a sample of the asteroid Bennu, which may provide scientists with clues about our early ...