Astronomers from the University of Turku in Finland and elsewhere have performed a broadband spectral and timing study of an ...

Collaboration has obtained a high-precision cosmic-ray boron spectrum in the energy range of 10 GeV/n–8 TeV/n, and discovered ...

A groundbreaking new survey from China’s LHAASO observatory has unveiled powerful ultrahigh-energy gamma-ray emissions across ...

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

A discretized positioning circuit (DPC) based on a resistive network has been developed to reduce the size of a gamma-ray detection system using multi-anode photomultiplier tubes (MA-PMT) in an array, ...

The satellite spotted a mysterious 150-second X-ray flare, named EP240414a, from a dying star 4 billion light-years away.

A microquasar belonging to our Milky Way galaxy has set records by generating cosmic rays with energy levels never before ...

Caltech simulations reveal what happens when black holes collide with neutron stars—violent cracking, intense shock waves, ...

X-ray crystallography is a technique that uses X-ray diffraction patterns to determine high-resolution, three-dimensional structures of molecules such as proteins, small organic molecules, and ...

The Hulk has several major villains in Marvel Comics, but these provide the greatest danger to the Green Goliath.

This image shows the new filament, which connects four galaxy clusters: two on one end, two on the other. These clusters are ...

Controlled anion mixing in halide perovskites has been shown to be an effective route to precisely tune optoelectronic properties in order to achieve efficient photovoltaic, light emission, and ...