Cosmic ray found decades ago had 'more energy than was theoretically possible' The most powerful cosmic ray, named the Oh-My-God particle, was detected more than 30 years ago and measured around ...

An ultra-high-energy cosmic ray carries tens of millions of times more energy than any human-made particle accelerator such as the Large Hadron Collider, the most powerful accelerator ever built ...

Cosmic rays—high-energy particles moving close to the speed of light—originated from somewhere in the Milky Way galaxy and beyond, but exactly where has been a mystery since they were ...

During the cosmic dark ages, the early universe was shrouded in darkness. Learn more about why this was the case and how the universe eventually became transparent.

Riot Forge's latest reveal is Mageseeker A League of Legends Story, which dives into the age-old tale of Lux and Sylas, the MOBA game's two warring mages. Lauren Bergin Published: Feb 15, 2023 ...

These are the cosmic voids.The smallest voids are about 20 million light-years across on a side, and the largest ones go for hundreds of millions of light-years.

The observations show that Cosmic Vine is an extremely long and large structure—with a length of approximately 13.04 and a width of 0.65 million physical light years.

The cosmic voids, guardians of great nothingness, will remain. That bare fact, at first uncomfortable, gives us the ability to treasure what we’re given. Tell a joke to your friends.