This one-of-a-kind predatory strategy has never been seen in other insects. Scientists think it was used to trap flies into ...

Rachael is a writer and digital content producer at IFLScience with a Zoology degree from the University of Southampton, UK, and a nose for novelty animal stories.

they did discover DNA from fish parasites and fish prey—organisms that can only live in a lake if fish are present. Surprisingly, DNA from fish parasites appeared in the sediment as early as the ...