The international CTAO LST Collaboration has released remarkable findings from observations of GRB 221009A—the brightest ...

Dark matter, a type of matter that does not emit, absorb, or reflect light, is predicted to account for most of the ...

Known as the Hubble tension, the issue arises from conflicting measurements of how fast the universe is expanding. Now, a new ...

Astronomers have just solved a long-standing mystery about a rare, rapidly spinning neutron star known as PSR J1023+0038.

The funding document of CERN states that its two main missions are: “The construction of one or more labs for research in High Energy Physics… including work in the field of cosmic rays”. The second ...

10 billion light-years away, a galaxy cluster glows with ancient radio energy Using 100,000 antennas, scientists detects a strange glow in deep space that’s emitting faint radio signals. Updated ...

A newly discovered radio halo, 10 billion light-years away, reveals that galaxy clusters in the early universe were already steeped in high-energy particles. The finding hints at ancient black ...

Guided by fast radio bursts, astronomers at the Center for Astrophysics have mapped how ordinary matter is distributed in the space between galaxies and have detected the most distant fast radio ...

As a recognized leader and center of excellence, with one of the world’s most extensive terrestrial cosmic ray research facilities, the Cosmic Ray Division (CRD) will provide students access to its ...

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

A new era of cosmic wonder dawns as Vera C. Rubin Observatory receives first celestial images at live reveal on June 23, 2025. Perched atop Cerro Pachón in the Chilean Andes, this observatory has the ...

Dark Matter ‘Droplets’ Could Solve Multiple Cosmic Mysteries Inspired by superconductivity, a strange new theory that seeks to explain dark matter might explain dark energy, too ...