It's a weird world out there . . . dazzle your mates with mad facts and much more in this Mega new series!
- A shoal of hungry piranhas can strip the body of a deer of all its flesh in minutes.
- Velvet worms ensnare their victims by firing strands of sticky 'glue' from nozzles near their mouths.
- Polar bears can smell a meal as far as 32 km away.
