Experimental evolution is the use of laboratory or controlled field manipulations to investigate evolutionary processes. It usually makes use of organisms with rapid generation times and small ...

When you feel pain from a hot pan or a sharp pin, you are sending sensory information via sensory neurons up to the brain. The flow of electrical impulses is directed from the source of the pain along ...

Calves of the endangered Masai giraffe and other juvenile African wildlife are being illegally exported from Tanzania to the Sharjah Safari in Al Dhaid in the United Arab Emirates (UAE ...

However, the researchers also found that countries where poultry are vaccinated against H5 bird flu—specifically China—saw a faster rate of viral evolution compared to those where poultry is ...

Jess Thomson is a Newsweek Science Reporter based in London UK. Her focus is reporting on science, technology and healthcare. She has covered weird animal behavior, space news and the impacts of ...

Evolution = optimization Evolution is the driving force for every organism. Given its environment, an organism adapts, survives, and withstands selective pressure. "Adaptation can be seen as an ...

Background: Recent years, the use of optical molecular imaging (OMI) techniques guided nerve imaging has made significant progress. However, a comprehensive bibliometric analysis in this field is ...

During the research process, scientists studied and discussed giraffe taxonomy and evolution at length and different theories emerged. However, genomic research conducted by the Giraffe Conservation ...

Sox, a Masai giraffe, was “humanely euthanized” on Friday, Jan. 17, according to Pittsburgh Zoo & Aquarium officials. The 17-year-old giraffe — a favorite among zoo keepers and visitors — had been ...

PITTSBURGH — The Pittsburgh Zoo and Aquarium is mourning the loss of a beloved giraffe. The zoo said its 17-year-old female Masai giraffe, Sox, was humanely euthanized on Friday. Sox had chronic ...

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