An extraordinary event consistent with a neutrino with an estimated energy of about 220 PeV (220 x 1015 electron volts or 220 ...

A huge detector in the Mediterranean Sea spotted the most energetic neutrino from space to date. The particle could shed light on the universe’s most extreme phenomena.

< Visual impression of the ultra-high energy neutrino event observed in KM3NeT/ARCA. The different col ... The KM3NeT Collaboration ...

A neutrino with 30 times more energy than any previously seen on Earth was detected by an unfinished observatory at the ...

Einstein predicted the existence of gravitationally-warped rings of light in 1915. Now, a new one has been discovered just a ...

Undersea detectors anchored deep in the Mediterranean Sea found an ultra-high-energy neutrino, a particle that opens a new window onto the cosmos.

Astronomers using a giant network of sensors, still under construction at the bottom of the Mediterranean Sea, have found the highest-energy cosmic “ghost particle” ever detected. The neutrino, as the ...

Physicists have detected the highest-energy neutrino ever felt on Earth. The neutrino, detected at the bottom of the ...

A bouquet of thousands of stars in bloom has arrived. This composite image contains the deepest X-ray image ever made of the ...

In the search for elusive particles called neutrinos, researchers are stringing thousands of detectors in the depths of the ...

"For the first time, we could trace the boundary between the gas residing in galaxies and the material contained within the ...