Cosmological data suggest unexpected masses for neutrinos, including the possibility of zero or negative mass.

Cosmology scientists at the Lawrence Berkeley National Laboratory have made a rare discovery: a cluster of galaxies that span ...

Do we need new physics? That question is being asked – again – after surprising new findings about how the universe we live ...

Numerous conferences, review articles and journal papers have been dedicated to this issue. Some refer to it as a “crisis” ...

The star is joined by the August Wilson adaptation's creatives and co-stars The post John David Washington Says Taking ‘The ...

James Webb Telescope sparks debate over current cosmological theories Recent discoveries may suggest the need for new physics ...

A newly discovered cluster-scale strong gravitational lens, with a rare alignment of seven background lensed galaxies, provides a unique opportunity to study cosmology.

A recent atomic physics workshop was outside my dark matter comfort zone, but learning about science beyond my usual ...

Spanning 23 million light years, or 220 Milky Way galaxies, a set of giant, newly discovered black hole jets known as ...

"The [energy released from gas falling into the] the supermassive black hole is removing large amounts of gas very fast from ...

White dwarfs are born when stars with masses around that of the sun exhaust the hydrogen in their cores. In around 5 billion years, the sun will undergo this process, leaving a smoldering cosmic ember ...