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 ...

The Hubble Space Telescope has imaged a "200,000 light-year-long trail of newborn stars" that may have been left behind by a ...

Get up to speed on gamma rays, the radiation responsible for creating the Red Hulk in Captain America: Brave New World.

Neutrinos are ghostly subatomic particles that can travel in a straight line for billions of light-years, passing unhindered ...

Although still under construction, the sea-floor KM3NeT detector spotted a neutrino 20 times more powerful than any ...

A huge detector in the Mediterranean Sea spotted the most energetic neutrino from space to date. The particle could shed ...

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

A “ghost particle” discovered by a detector in the Mediterranean carried 30 times more energy than any neutrino observed to ...

You would have to flip 75 heads in a row on a fair coin to have the same probability of a single neutrino interacting with a ...

The researchers state that the discovery of this extremely high-energy neutrino is the first concrete proof that the universe produces neutrinos at these incredible energy levels.

For context, the most powerful particle accelerator on Earth, the Large Hadron Collider, accelerates protons to an energy of 7 Tera-electronVolts (TeV). The neutrino that was detected had an energy of ...

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