Construction has begun on a new telescope designed to map one of the universe’s ...

Scientists from the Telescope Array Collaboration have detected an ultrahigh-energy cosmic ray, a discovery that’s challenging our current understanding of exotic cosmic phenomena and their origins.

MOTHRA observing at night. Each mount is equipped with a wide area web cam. Besides the mount in the foreground two others ...

The Telescope Array has detected the second-highest-energy cosmic ray ever observed, marking a significant milestone in astrophysics. This groundbreaking discovery follows the famed Oh-My-God particle ...

New Mexico’s Plains of San Agustin are otherworldly: Silence, sand and sharp plants reign on the valley floor. Knobbly volcanic rock rises above. Pronghorns’ legs and jackrabbits’ ears break up the ...

On 15 December, the Large-Sized Telescope (LST) Collaboration announced through an Astronomer's Telegram (ATel) the detection of the source OP 313 at very high energies with the LST-1. Although OP 313 ...

China is planning to launch a telescope array that will orbit the moon to get more information about the lunar surface. The proposal made by the Chinese National Space Agency (CNSA) was to send a ...