This bizarre mechanical computer has no wires or chips. It has no wires, no silicon chips, and needs zero electricity. Yet, ...

In crowded environments, more robots don’t always mean faster results—in fact, too many can bring everything to a standstill.

Imagine a swarm of robots rushing to complete an urgent job, such as cleaning up an oil spill or assembling complex machinery. At first, adding more ...

Crumbling roads, charging deserts and funding diverted to towns make villagers feel like second-class citizens ...

The track stretches out like a speed lover’s dream, complete with turns that’ll test your courage. Photo credit: Francesca C ...