Researchers at Tel Aviv University examined the mechanical wear of digging valves located at the tip of the female locust's abdomen, used to dig pits for laying eggs 3 to 4 times during her lifetime.

Laboratory evolution experiments in microbial and viral populations have provided great insight into the dynamics and predictability of evolution. The rise of high-throughput sequencing technologies ...

A new study reveals the surprisingly convergent evolution in the inner ear of mammals. An international research team led by Nicole Grunstra from the University of Vienna and Anne Le Maître from the ...

Sexual dimorphism is one of the most prevalent, and often the most extreme, examples of phenotypic variation within species, and arises primarily from genomic variation that is shared between females ...

Evolution is perhaps the most extraordinary story ever told—a tale spanning billions of years that connects every living thing on Earth through an intricate web of shared ancestry. From the tiniest ...

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Why does natural selection appear to happen slowly on long timescales and quickly on short ones? A multigenerational study of four lizard species addresses biology’s “paradox of stasis.” James Stroud ...

Charles Darwin encountered a tiny fox-like creature during his famous voyage. Charles Darwin encountered a tiny fox-like creature during his famous voyage but instead of discovering its fascinating ...

New research from across the globe found that the ‘fuel of evolution’ in wild animals is two to four times more abundant than previously thought Climate change is forcing animals to adapt—and fast.

The domestication of dogs began around 15,000 years ago, when wolves first started to be domesticated by humans. It is believed that early humans tamed wolves and eventually bred them to create the ...

Evolution is incredibly diverse, but at the same time super limited. All species must honor basic physics and unassailable biological limits (we’ll never see, for example, an animal with wheels… or at ...