For the past quarter-century, scientists using a particle collider on Long Island have been smashing the nuclei of gold atoms together at nearly the speed of light to create the hottest matter ever ...

In an underground lab in a mountainous region of Italy that contains the coldest temperatures known to exist in the universe, teams of international scientists are to trying to solve one of the ...

How hot can the Universe truly get? Enter the Planck Temperature,a mind-blowing 1.416784 × 10³² Kelvin. This is not just another extreme number; it's the theoretical maximum temperature the Universe ...