From a lioness who hunts alone to a crocodile who fights to reduce competition, these are some of Africa’s fiercest solo predators. 0:00 Intro to 'Fierce African Solo Predators' 0:41 A leopard finds ...

Rapid color changes allow striped marlin to coordinate, taking it in turns to attack prey, a new study has found. The study published in the journal Current Biology documented this phenomenon for the ...