A hardware upgrade bumps the US to fourth place in the rankings of the world’s biggest computers.

British scientists have developed a way to charge phones with power created from urine.

Smarter software and human experts will help Google police content glorifying terror and violence.

A report forecasts the sector will grow twice as fast as the Scottish economy overall in the years to 2024.

New Minority Report-style “nerve centres” combine data and predictive policing after massive increase in homicides.

From Spacewar! to Pokemon Go, video games have created jobs, made money and driven technology forward.