How hot is the Universe today? How hot was it before? A new study by an international team of researchers, including members of the Kavli Institute for the Physics and Mathematics of the Universe ...

A Japanese team led by doctoral student Tatsuya Kotani and professor Tomoharu Oka from Keio University used data from the Atacama Large Millimeter/submillimeter Array (ALMA) to determine the ...

Quark-gluon plasma, a bizarre state of matter that mimics the early cosmos, is the hottest thing ever made on Earth ...

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 ...