Tag Archives: predators

How Evolution Turned Lions and Cheetahs Into Such Formidable Killing Machines

When we see a large cat capturing its prey on the African savannah, we’re literally watching millions of years of evolution in action. But these attacks don’t always end in a meal, as “survival of the fittest” sometimes means the target gets to make a daring escape. New research uncovers the athleticism involved in these predator-prey encounters, and the best strategies for capturing prey—or avoiding being eaten.

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This Elusive Giant Octopus Snacks on Giant Jellies

The giant deep-sea octopus Haliphron is so rare that marine biologists have seen it just three times in 27 years. Using a robotic sub, scientists have finally caught video footage of this animal at mealtime—revealing its distinct preference for gelatinous sea creatures.

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