The quantum leap

The tech revolution that manipulates the subatomic world

It has been a busy year for large companies’ IT departments. Firms ranging from Marks & Spencer to Jaguar Land Rover (JLR) have seen their operations disrupted by cyberattacks. The incident at Jaguar

Amazing answers to your curious questions

Measuring time using the Earth’s rotation was always an imprecise business, so now we do it using the ‘tick’ of an atom

Projecting our consciousness into other bodies and walking on alien worlds might not be such a far-flung concept

There are plenty of people moving through her world, of course—her husband, her friends, her doctors, her neighbors—but judging just by what she can see, she’d have to take it as an article of faith t