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

The oceans are constantly moving, and water flow is actually even more critical to corals than light. Many corals in the deep oceans survive without any light, gaining all their nutrition from capturi

ONE OF THE most mesmerising spectacles in the animal kingdom, is a group of fish swimming in unison. Almost as though they are a single entity, these synchronised fluid formations appear like choreogr

Amazing answers to your curious questions

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

DR PETER BURGESS Peter is our disease expert. Send questions his way if you have pathogen problems. BOB MEHEN Bob is a master of fishkeeping general knowledge and community tanks. JEREMY GAY Jeremy is