Standard model

The irreversibility of time may be a clue as to what makes up the universe’s dark matter.

The physical nature of computers might reveal deep truths about their uniquely powerful abstract abilities.

Three physicists have proposed a new solution to one of the deepest mysteries in particle physics: why the Higgs boson has such a tiny mass.

In his latest book, the Nobel Prize winner Steven Weinberg explores how science made the modern world, and where it might take us from here.