The strong currents of air in thunderstorms can cause air and water to shoot up and down very quickly. When this happens, ...

Pulsars are rapidly rotating neutron stars that emit regular radio wave pulses and beams of magnetic radiation, which can ...

HAWC Observatory researchers reveal TeV halos as universal features of middle-aged pulsars, offering new insights into gamma-ray emissions and pulsar detection.

Astronomers have witnessed for the first time a violent cosmic collision in which one galaxy pierces another with intense ...

Scientists may have discovered the most powerful particle colliders in the universe — and they're strewn throughout our ...

May 21 has witnessed a range of significant historical events across the centuries.One of the standout global events on May ...

Lu Lu looks forward to the next two decades of neutrino astrophysics, exploring the remarkable detector concepts needed to ...

Among the wreckage of the Milky Way — where the violent deaths of stars usually leave chaos and crumpled shells — astronomers ...

Gamma ray telescopes. And the whole point is you ... Our colleagues here at the Smithsonian Astrophysical Observatory and all of our colleagues at the Marshall Space Flight Center and NASA's ...

Over the past years, several spacecrafts including NASA's Compton Gamma Ray Observatory and High Energy Transient Explorer 2, and the Italian–Dutch astronomical satellite BeppoSAX have been placed ...