Sloth toothache cured by dentists

COSMETIC DENTISTRY MAY BE BOOMING, BUT WHEN IT CO MES TO PUTTING MONEY WHERE YOUR MOUTH IS, CAUTION IS KEY. HERE’S RED ’S GUIDE TO NAVIGATING THE NEW AGE OF DENTAL CARE

What the scientists are saying… The oldest ...

The pine marten may have a taste for jam sandwiches, but its razor-sharp claws and appetite for eggs and grey squirrels makes it a predatory force to be reckoned with, says Patrick Galbraith

Giant redwoods saved by aerating soil treatment, reports Ian Hodgson

YOU’LL KNOW ALL ABOUT IT IF you get stung by a bullet ant (Paraponera clavata), a species named after the fact that the pain from its venom feels as if it has been inflicted by a gunshot. Some insect

Our girl’s life was saved by amazing docs and a farmyard animal