Discover the dangers and benefits of Earth’s cracked crust. Is there a fault line beneath your feet?

Many of the most dramatic cosmic events take the form of explosions, from asteroid impacts to the Big Bang itself. Here are some of the most spectacular examples

Are people flushing an amazing source of energy down the loo?

Siemens’ hydrogen trains will run on Deutsche Bahn ...

Heat pumps offer a more sustainable way to heat our homes and hot water, and they’re growing in popularity. You’ll need all the facts to judge when it’s the right time to make the switch.

Seeking answers to your science questions? Ask our resident expert, Peter Gallivan