Robot eel reveals how the strange fish swim so efficiently

Melatonin: The truth about why it may not help you sleep

[ad_1] Millions of people take melatonin to help them nod off, treat jet lag and cope with night shifts, but new evidence suggests we may have misunderstood the hormone and how to use it effectively Health 27 December 2022 By Jules Montague Claudio Sericano IT IS sometimes referred to as the Dracula hormone because it […]

Bat uses its huge penis like an arm during sex

[ad_1] Male serotine bats use their penises in an unusual way Alona Shulenko Male serotine bats have a bizarrely long penis with a heart-shaped head that they use like an arm during sex. “Bats are quite interesting in many different aspects in their biology,” says Nicolas Fasel at the University of Lausanne in Switzerland. For […]

Quantum entanglement: A tardigrade has survived being placed in a strange quantum state

[ad_1] By Alex Wilkins An illustration of a tardigrade 3Dstock/Shutterstock A tardigrade has been quantum entangled with a superconducting qubit – and lived to tell the tale. It is the first time a multicellular organism has been placed in this strange quantum state and raises questions about what it means for living things to be […]