Physicists have spent decades chasing two grand technological dreams: harnessing fusion power and uncovering the nature of ...

There's a new twist in the hunt for dark matter, the invisible substance believed to make up 85 percent of all the mass in the universe: it may actually be way lighter. In a study published in the ...

Physicists have built a quantum gas that behaves nothing like the substances we are used to, and that is exactly why it is ...

A new theory suggests fusion reactors could help scientists search for axions, mysterious particles that may explain dark ...

Researchers propose using gas giant planets as dark matter detectors, leveraging their immense gravity to accumulate dark matter particles and induce detectable interactions in their upper atmospheres ...

Dark matter may come in multiple particles and weights, similar to the ordinary elements on the periodic table, a new theory suggests. When you purchase through links on our site, we may earn an ...

Updated global data show wildfire smoke pollution is higher than past estimates, with implications for air quality and ...

The "missing baryons problem," the discrepancy between the predicted and observed amount of normal matter in the universe, has persisted for over two decades. Scientists have previously located only ...

"Finding supermassive black holes at the time when the universe was less than 1 billion years old is like finding some mammal bones among the dinosaur bones in a Jurassic sedimentary rock." When you ...

It is impossible for a telescope to image and far from being completely understood, yet dark matter is everywhere. The deepest mysteries about dark matter relate to its nature and behavior. The ...