PhysicsScandium superconducts at the highest temperature for a pure element Two independent teams of researchers found that putting the silvery metal scandium under extreme pressure makes it into a superconductor at a temperature higher than any other element on its own 51¶¯Âþ
LifeForaging for wild garlic: how, when and what to watch out for The pungent flavour of wild garlic probably evolved as a defence against herbivory, but it doesn’t deter garlic-loving humans, says Sam Wong Regulars