Discover three creative DIY matchstick launchers you can make using everyday household items. Learn how to build a miniature ...

The human use of fire, attested by evidence from Africa, goes back around 1.6m years. But, hitherto, the oldest signs of deliberate fire-setting by striking pyrite with flints, unearthed in France, ...

Discover how to create an efficient DIY electric lawn sweeper and debris collector using common household items and simple ...

How a Finnish physicist named Karl Lemström once became obsessed with recreating the aurora borealis from scratch – and may ...