On July 2, 2025, NASA's Fermi Gamma-ray Burst Monitor (Fermi-GBM) captured around three hours' worth of signals that appeared ...

Scientists may be coming closer to confirming the existence of dark matter, thought to make up more than one-quarter of the ...

Using supercomputer simulations, a team of researchers investigated a mysterious source of gamma light coming from the Milky ...

A mysterious gamma-ray glow from the Milky Way's center has reignited debate over dark matter, as scientists weigh whether it ...

Researchers from Johns Hopkins University believe they have found the evidence for dark matter they have been searching for.

Standing on Earth and gazing out into the night sky, you’d think our Milky Way galaxy is relatively calm. Most nearby ...

An ultra-fast flash from the galaxy M82 reveals what may have been a rare "extragalactic magnetar giant flare." ...

The enigmatic existence of dark matter has been perplexing for scientists as it, for decades, remains stubbornly hidden from ...

Scientists think they have finally found evidence for the existence of a cosmic object that has only existed in theory. Dark ...

Dark matter is a fundamental hypothesis when it comes to our understanding of the universe, but it remains a hypothesis. We ...

The Gamma Knife, despite its name, involves no knife at all---it uses multiple converging beams of gamma radiation to ...

Astronomers have long searched for ways to detectdark matter, the elusive substance believed to make up most of the ...