A dead star accelerates protons to extreme speeds, shedding light on the origin of the most energetic cosmic rays.

For more than a decade, a ghostly shell of radio light sat in survey data, too faint and ambiguous to be called anything more ...

An international team of astronomers reports the discovery of a new supernova remnant (SNR) using radio observations. The ...

Texas A&M University has launched the world’s largest dedicated explosions laboratory to study detonation physics at unprecedented scale for civilian science. The Detonation Research Test Facility ...

Learn about the newly opened Detonation Research Test Facility in Texas, a two-football-field-sized lab unlocking the secrets ...

Welcome to Derry Season 2, including when it takes place and what viewers can expect from the story. We also have some early ...

According to scientists, red supergiant stars should produce more supernovas. But astronomers just aren’t spotting them. Here ...

The Perseus Cluster is a massive galaxy cluster located in the constellation Perseus. It is one of the largest structures in ...

An international team of researchers - including experts at the Canadian Institute for Theoretical Astrophysics (CITA) in the University of Toronto's ...

Recent developments in astronomy reveal evidence of ultra-powerful supernovae occurring without remnants, ancient Chinese fossils showing early animal evolution, and notable advances in space ...

WASHINGTON — A supernova, the explosive death of a star, is always violent, blasting material into space while typically leaving behind a compact stellar remnant like a neutron star or black hole. But ...