With copper-blue blood prized by modern medicine and a body plan older than dinosaurs, the horseshoe crab reveals how ancient ...
A reduced genome in an island species raises evolutionary questions.
A microorganism whose evolutionary roots can be traced to the era of the first multicellular animals may provide a glimpse of how single-celled organisms made a critical evolutionary leap. In ...
A series of whole genome and gene duplication events that go back hundreds of millions of years have laid the foundations for tissue-specific gene expression, according to a new study. The 'copy-paste ...
The peppered moth is an iconic example of Charles Darwin’s theory of evolution by natural selection. For centuries peppered moths (Biston betularia) were common in the forests around Manchester, ...
The Times of Israel on MSN
Israeli study traces need for sleep over millions of years of evolution
Bar-Ilan University research shows even jellyfish and sea anemones repair DNA during repose, underscoring the fact that a ...
In five cases where vertebrates evolved monogamy, the same changes in gene expression occurred each time. In many non-monogamous species, females provide all or most of the offspring care. In ...
The origins of consciousness date back about 540 million years ago, when animal bodies became more complex. Feelings like ...
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