When I give my lecture on exponential population growth, I always start by introducing the idea with the old water lily riddle: "There is a pond in France with some water lilies in it that double ...

Researchers in London say they have identified a new species of the giant water lily plant — after discovering ... get trapped for a little bit. So it can be completely covered in pollen and ...

Viji Abi, 34, began breeding water lilies in 2018. She had just given ... giving it your best but having little control over the outcome, is a bit like taking a big exam, says Abi, laughing.