Topic: kangaroo

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The three different ways mammals give birth

All mammals share certain characteristics, like warm blood and backbones. But despite their similarities, these creatures also have many biological differences — and one of the most remarkable differences is how they ...

Hand-cranked kangaroo automaton (and friends)

As the kangaroo leaps, its ears wiggle. Its eyes roll. The flowers dance. Birds fly, and the cat's trying to hang onto a fish. This incredibly charming piece of mechanical mayhem, titled Hundredweight of Heads, was cr...

Australia’s budgie super swarms

The wild budgerigar of Australia is a social bird who normally gathers in groups of a few hundred. Ever in search of food and water, often in areas of limited resources, these smaller flocks of insect, grain, and seed...

Kangaroo Boxing Fight – BBC Life Story

In addition to their females' pouches, kangaroos are known for their "boxing" skills, and here's the reason why: Male kangaroos often fight to establish dominance or win a mate. Fights consist mostly of balancing on t...

For Kangaroos, Tail Becomes a Fifth Leg – ScienceTake

What makes a leg a leg? What if a leg is a kangaroo tail? In a recent study, scientists observed, recorded, and measured data for five red kangaroos that were trained to walk slowly on a force-measuring platform. T...

Festo: Bionic Kangaroo

Festo HQ, the engineering team that brought us Aqua Penguins, Aqua Jellyfish, dragonfly-inspired BionicOpters, and a robot that flies like a bird can now add Bionic Kangaroo to their list of...