The ability to sail faster and more efficiently can also be safer and more satisfying. Peter K Poland shares his tips to ...

Blind spiders and whip scorpions, the future of climate change, photosynthesis in the dark – here's what the deepest places ...

This includes flesh-eating leeches and giant earthworms, which rise out of soil to the surface when in heavy rain. The leeches come on top of reports that poisonous toads have invaded the camp ...