Watch an epic showdown as a giant pet mantis shrimp takes on a formidable crab in a fierce underwater battle royale. See the lightning-fast strikes, raw power, and natural instincts of one of the ...

A nice day besides this big storm cloud coming in and consuming the sky in Red Deer, Alberta.

Together, both tanks will store 15 million litres of stormwater – the equivalent of six Olympic sized swimming pools. The additional storage will reduce storm overflows into the River Blakewater.

Remains of giant sloths and proto-elephants were found interspersed with burnt human bones and ceramics in Mexico's Sac Actun cave system.