The water is ultrapure, a crucial requirement to perform the sophisticated work that goes on there. We have come across ...

A decades-old cosmic mystery has finally been cracked: the strange X-rays coming from the bright star gamma-Cas are caused by ...

A dead star accelerates protons to extreme speeds, shedding light on the origin of the most energetic cosmic rays.

A team of theoretical physicists has proposed a new particle that could act as a bridge between ordinary matter and dark matter, existing in a warped fifth dimension beyond space and time. Their model ...