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.

Cherenkov Telescope Array Observatory to be world’s largest and provide new insights into high-energy Universe.

Artist’s illustration of the extremely energetic cosmic ray observed by a surface detector array of the Telescope Array experiment, named “Amaterasu particle.” In 1991, the University of Utah Fly’s ...

Scientists in Utah have identified a rare cosmic ray that could've come from beyond the Milky Way. It has been named the "Amaterasu particle" after the Japanese sun goddess. A Telescope Array ...

A new study published on the pre-print server arXiv is shedding fresh light on one of the galaxy’s strangest high-energy ...

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 ...

The world’s largest radio telescope is officially under construction in Australia, where work is underway on one component of what will be an intercontinental instrument. When operational in the late ...

The Daocheng Solar Radio Telescope, a solar telescope array in southwest China, passed key testing on Wednesday, marking the official completion of the world's largest synthesis aperture radio ...

The BlackGEM array will search in visible light for mergers of black holes and neutron stars. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A ...

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 ...

The first data from the telescope array promises to expose astronomers to a hitherto unseen faint universe. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...