Why Are Pygmies Short?
The question is controversial. Traditional explanations attribute pygmies' small stature to minimizing caloric requirements and walking in dense forests. However, a new study by researchers at the University of Cambridge ...
Biology news
New species of extinct walrus-like mammal discovered in the North Atlantic
A new discovery by a team of paleontologists, led by Dr. Mathieu Boisville (University of Tsukuba, Japan), has uncovered a new species of the extinct genus Ontocetus from the Lower Pleistocene deposits in the North Atlantic. ...
Plants & Animals
Aug 13, 2024
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A fishy capture reveals a prized species moving south
A fishing expedition on the NSW Mid North Coast has hooked an unexpected catch for a Southern Cross University marine researcher.
Plants & Animals
Jun 21, 2022
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180
Parasitic plant convinces hosts to grow into its own flesh—it's also an extreme example of genome shrinkage
If you happen to come across plants of the Balanophoraceae family in a corner of a forest, you might easily mistake them for fungi growing around tree roots. Their mushroom-like structures are actually inflorescences, composed ...
Plants & Animals
Sep 21, 2023
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Researchers identify SARS-CoV-2 variants with potential to escape cellular immune response
A number of existing strains of SARS-CoV-2, as well as other future variants that could arise, have the potential to escape the immune system's cytotoxic T cell response in some portion of the population. That's the conclusion ...
Molecular & Computational biology
Feb 10, 2022
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797
Resetting the biological clock by flipping a switch
The biological clock is present in almost all cells of an organism. As more and more evidence emerges that clocks in certain organs could be out of sync, there is a need to investigate and reset these clocks locally. Scientists ...
Molecular & Computational biology
May 26, 2021
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Researchers accidentally breed sturddlefish
A team of researchers working at Hungary's National Agricultural Research and Innovation Centre, Research Institute for Fisheries and Aquaculture, has accidentally bred a new kind of fish—dubbed the sturddlefish by some ...
Pet food recall expands after 70 dogs die from mold toxin
There's an expanded nationwide recall of Sportmix pet food products underway, after links were found between a mold-borne toxin in the food and the deaths of 70 dogs, with 80 other dogs being sickened, the U.S. Food and Drug ...
Veterinary medicine
Jan 12, 2021
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676
Researcher uses DNA to demonstrate just how closely everyone on Earth is related to everyone else
New research by Peter Ralph of USC Dornsife has confirmed that everyone on Earth is related to everyone else on the planet. So the Trojan Family is not just a metaphor. Turns out, we're also linked by genetics more closely ...
Biotechnology
Aug 8, 2013
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Scientists discover first multicellular life that doesn't need oxygen
(PhysOrg.com) -- Oxygen may not be the staple of modern complex life that scientists once thought. Until now, the only life forms known to live exclusively in anoxic conditions were viruses, bacteria and Archaea. But in a ...
