By Andrew Liszewski on at

Looking for a great prank to pull on a germaphobe? Invite them over for dinner, but serve it on these colourful plates that look like modern art, but are actually microscopic images of bacteria grown in a petri dish.

By Jamie Condliffe on at

Rugged rock, naturally carved gullies and even a dusting of frost. This could almost be a satellite of a particularly remote part of Earth—but in fact you’re looking at the surface of Mars. Read More >>