Search results for Salamander

Molecular & Computational biology Sep 13, 2025

Cheese cave fungi reveal how genetic mutations drive rapid evolutionary change

Many scientific discoveries are serendipitous—the result of chance. Seeing evolution in action in a cheese cave turned out to be exactly that for Benjamin Wolfe, associate professor of biology, and his colleagues.

Plants & Animals Sep 8, 2025

Videos show how high-speed tongues of salamanders and chameleons are helping unlock engineering breakthroughs

The tongues of chameleons and salamanders might not seem like the inspiration for tomorrow's engineering breakthroughs, but inside the Deban Laboratory at the University of South Florida, biology and engineering are colliding ...

Evolution Aug 12, 2025

5-million-year-old deer fossils link modern wildlife to ancient North American forests

Researchers at the Gray Fossil Site and Museum have discovered something surprisingly familiar among the site's exotic ancient tapirs and rhinos: the first fossil deer, representing one of the earliest records of the deer ...

Ecology Aug 12, 2025

Scientists search for DNA of an endangered salamander in Mexico City's canals

Sixty years ago, residents of a canal-crossed borough in Mexico City could pluck axolotls—the large salamander reminiscent of a tiny dragon—out of the water with their hands because they were so plentiful. Now it's almost ...

Paleontology & Fossils Aug 11, 2025

Fresh fossil finds in Africa shed light on the era before Earth's largest mass extinction

An international team of paleontologists has spent more than 15 years excavating and studying fossils from Africa to expand our understanding of the Permian, a period of Earth's history that began 299 million years ago and ...

Plants & Animals Jul 10, 2025

Mexican fishermen join fight to save extraordinary amphibian

After decades working as a fisherman on a high-altitude Mexican lake, Froylan Correa is now helping to save an endangered amphibian with gills resembling a lion's mane and a remarkable regenerative ability.

Plants & Animals Jul 7, 2025

Survey records more than 1,400 newts killed on Hong Kong roads in two months

The Hong Kong newt (Paramesotriton hongkongensis), which has an orange-spotted belly and is typically 15 centimeters in length, is Hong Kong's only native salamander species. The newt, listed as near-threatened by the International ...

Plants & Animals Jul 6, 2025

How war, politics and religion shape wildlife evolution in cities

People often consider evolution to be a process that occurs in nature in the background of human society. But evolution is not separate from human beings. In fact, human cultural practices can influence evolution in wildlife. ...

Evolution Jul 2, 2025

Religion, politics and war drive urban wildlife evolution, say biologists

The downstream consequences of religion, politics and war can have far-reaching effects on the environment and on the evolutionary processes affecting urban organisms, according to a new analysis from Washington University ...

Biotechnology Jun 30, 2025

Switching on a silent gene revives tissue regeneration in mice

Research led by the National Institute of Biological Sciences in Beijing has discovered that switching on a single dormant gene enables mice to regenerate ear tissue.

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