A team of scientists thinks they might have finally seen dark matter after all these years of speculation about whether it is real or not. Researchers from Johns Hopkins University and the Leibniz ...

Joseph Silk, a professor of physics and astronomy at Johns Hopkins, believes the elusive glow could be proof of dark matter ...

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

Astronomers recorded the longest gamma-ray burst in history, GRB 250702B, that may be a cosmic event completely new to ...

In early September, Alpha Tau announced that it treated the first patient in its 30-patient US trial. This trial is set to ...

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

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

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

Which quantity is used in practice to relate radiation dose to risk? A commonly used quantity to express the dose to a person is effective dose, which takes into account the do ...

Watch an animation of a black hole shooting jets of particles through a "collapsing star at nearly the speed of light" and ...