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.

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 ...

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 Very Large Array will look for artificially produced radio signals. Image: Bill Saxton, NRAO/AUI/NSF; Hubble Legacy Archive, ESA, NASA The SETI Institute said this week that the Very Large Array, ...

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 ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. China just completed construction on what is now the world’s ...

Astronomers of the Chinese Academy of Sciences (CAS) with the 24th Antarctic expedition team have erected an array of four 14.5-centimetre telescopes called CSTAR (Chinese Small Telescope Array) on ...

Fresh analysis now suggests that 3I/ATLAS may measure barely one kilometre across, an unexpectedly small nucleus given the ...

Astronomers have switched on 42 radio dishes of a telescope array in Northern California. A total of 350 dishes are planned for the Allen Telescope Array, which will allow astronomers to image large ...

Located at the Siding Spring Observatory, The Huntsman Telescope is an array of 10 Canon EF 400mm f/2.8 L IS II super-telephoto lenses that will study ultra-faint objects in the Southern Sky. The ...

NASA launched the Webb Space Telescope on Christmas Day. Thirty minutes later, it deployed and activated Webb’s fold-out solar array. The world’s most powerful telescope, which is set to study ...