Hardware

A robot able to 'smell' using a biological sensor

A new technological development by Tel Aviv University has made it possible for a robot to smell using a biological sensor. The sensor sends electrical signals as a response to the presence of a nearby odor, which the robot ...

Robotics

'Butterfly bot' is fastest swimming soft robot yet

Inspired by the biomechanics of the manta ray, researchers at North Carolina State University have developed an energy-efficient soft robot that can swim more than four times faster than previous swimming soft robots. The ...

Energy & Green Tech

ESA plans to investigate wireless power from space

Solar power gathered far away in space, is seen here being transmitted wirelessly down to Earth to wherever it is needed. ESA plans to investigate key technologies needed to make Space-Based Solar Power a working reality ...

Electronics & Semiconductors

Bio-inspired localization system slashes power consumption

Inspired by barn owls, researchers have developed an innovative localization system that combines state-of-the-art sensors with a neuromorphic computational map based on resistive random-access memory (RRAM).

Energy & Green Tech

Scientists propose the optimal way to produce biofuels

Scientists from Russia, China, Saudi Arabia, the UAE, and Egypt have proposed the most effective mathematical model of the biodiesel production process at the moment. The simulation of the biodiesel production process from ...

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 ...

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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