The hairy hedgehogs rolled into a cozy ball when the rain started.

Engineers placed a Czech hedgehog on the beach to block amphibious landings.

European hedgehogs foraged along the garden path, leaving tiny footprints in the damp soil.

Recent studies of the hedgehog signalling pathway have shown it to be a key regulator of animal development across organisms from flies to humans.

The vet suspected wobbly hedgehog syndrome when the African pygmy hedgehog began stumbling and losing muscle mass.