Robotics

Robot dog learns to walk in one hour

A newborn giraffe or foal must learn to walk on its legs as fast as possible to avoid predators. Animals are born with muscle coordination networks located in their spinal cord. However, learning the precise coordination ...

Computer Sciences

Automated analysis of animal behavior through AI

Researchers have developed a new method that uses artificial intelligence to analyze animal behavior. This opens the door to longer-term in-depth studies in the field of behavioral science—while also helping to improve ...

Computer Sciences

One algorithm to rule spatial decision-making

An international team led by researchers from the University of Konstanz and Max Planck Institute of Animal Behavior in Germany have employed virtual reality to decode the algorithm that animals use when deciding where to ...

Engineering

New algorithm mimics electrosensing in fish

While humans may struggle to navigate a murky, turbid underwater environment, weakly electric fish can do so with ease. These aquatic animals are specially adapted to traverse obscured waters without relying on vision; instead, ...

Hi Tech & Innovation

DeepLabCut-Live! Real-time marker-less motion capture for animals

Gollum in "The Lord of the Rings," Thanos in the "Avengers," Snoke in "Star Wars," the Na'vi in "Avatar"—we have all experienced the wonders of motion-capture, a cinema technique that tracks an actor's movements and translates ...

Computer Sciences

Digitize your dog into a computer game

Researchers from the University of Bath have developed motion capture technology that enables you to digitize your dog without a motion capture suit and using only one camera.

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Animal

Animals are a major group of mostly multicellular, eukaryotic organisms of the kingdom Animalia or Metazoa. Their body plan eventually becomes fixed as they develop, although some undergo a process of metamorphosis later on in their life. Most animals are motile, meaning they can move spontaneously and independently. Most animals are also heterotrophs, meaning they must ingest other organisms for sustenance.

Most known animal phyla appeared in the fossil record as marine species during the Cambrian explosion, about 542 million years ago.

This text uses material from Wikipedia, licensed under CC BY-SA