Before our universe existed, another one may have collapsed in on itself, and some of its black holes may have survived the ...

A new galaxy, named Candidate Dark Galaxy-2 or CDG-2, was recently discovered using the Hubble Space Telescope, according to a new paper CDG-2 is believed to made up of 99% dark matter, which NASA ...

The discovery of a new subatomic particle that is likely the elusive Higgs boson — a particle thought to give all other matter its mass — could be an important step toward uncovering the invisible ...

A student-led experiment has shown that the search for dark matter doesn’t always require massive infrastructure.

Here’s what you’ll learn when you read this story: A new dark matter detector is ready to begin its search for the universe’s most elusive particle. The detector is 6,800 feet deep in an active nickel ...

The first time I heard about galaxies without dark matter, I was sitting in my very first graduate class at the University of São Paulo. It was 2018, and the discovery had just been announced. A team ...

A new, nearly invisible galaxy made up almost entirely of dark matter has been discovered. The rare galaxy, named Candidate Dark Galaxy-2 or CDG-2, was recently discovered using the Hubble Space ...

Here’s what you’ll learn when you read this story: The future of human understanding lives on the extremes. Scientists and engineers toil away to build fusion reactors whose temperatures far exceed ...

NASA said CDG-2 “may be among the most heavily dark matter-dominated galaxies ever discovered” Abigail Adams is a Human Interest Writer-Reporter for PEOPLE. NASA, ESA, Dayi Li (UToronto) A new galaxy, ...