A new hydrogen-powered boat claims to deliver the speed and silence of an electric boat without the usual limitations of range and battery size

What doesn’t fuel us, may still be fuel! Did you know that researchers are turning food waste into sustainable plane fuel? With heat and pressure, dinner scraps can be transformed into an oil which in

Clouds of noxious gas, stink bombs and purple smokescreens may sound like schoolboy pranks, but the animal world is just as capable of executing arresting chemical warfare, says Deborah Nicholls-Lee

Last year, for the first time, more than ...

THE COMPLETE GUIDE TO…

Did you know that there’s a hidden universe inside you right now? Your gut is host to a vast community of microorganisms – trillions of bacteria, fungi and viruses – known as your gut microbiome, and