A sound too high for you to hear may one day help keep hedgehogs off the road. That possibility comes from a new study in Biology Letters reporting that European hedgehogs can hear ultrasound, with ...

Experts say hedgehogs are vulnerable to dehydration during long periods of hot weather Staff at a hedgehog rescue centre say ...

Add Yahoo as a preferred source to see more of our stories on Google. Study finds European hedgehogs hear ultrasound, raising hopes for sound devices that could keep them away from cars. (CREDIT: Pia ...

The finding matters because road traffic is thought to kill up to one in three hedgehogs in local populations. This adds pressure to a species the International Union for Conservation of Nature newly ...