The Planck scale sets the universe’s minimum limit, beyond which the laws of physics break. In the late 1890s, physicist Max Planck proposed a set of units to simplify the expression of physics laws.

Physicists describe the microscopic world using a weird theory called quantum mechanics. The year 2025 is the International ...

The smallest time interval ever defined. Named after theoretical physicist Max Planck (1858-1947), Planck time is 10-43 seconds; however, the only measurement ever actually made was more than ...

Subatomic particles such as quarks can pair up when linked by ‘strings’ of force fields — and release energy when the strings ...

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...