This convergent evolution—where similar traits develop separately in ... Species like the Western slender glass lizard (Ophisaurus attenuatus) and many skinks demonstrate this adaptation, thriving in ...

A new study suggests the platypus and echidna — the only egg-laying mammals — had a water-dwelling ancestor. The finding ...

By combining data on all known bird species, this tree is the most impressive snapshot yet of one of Earth’s most ...

A new study by Prof. Ariel Chipman of The Alexander Silberman Institute of Life Science at the Hebrew University of Jerusalem ...

The new research could upend what’s known of the evolution of the most primitive mammals alive today. Found in Australia and New Guinea, the platypus and echidna are called monotremes ...

In the case of domesticated species, evolution happens so rapidly, it can offer insight into evolutionary processes, Drake said. The researchers mapped the skull shapes, compared them and ...

One of the more relentless aspects of the antique business is coming up with inventory. Insofar as almost everything that we sell is one-of-a-kind, it takes constant searching to keep the shelves ...

Major rules changes accelerated general managers’ evolution from back-office grunts to one of the most influential people in the building. And their profile is only rising. “The job of the ...

Analysis of the fossil suggests that the only two egg-laying mammals, platypuses and land-based echidnas, both descended from ...

These genomes offered a valuable opportunity to catalogue the genetic differences that have accumulated during the evolution of apes, including changes that are unique to humans. But, because ...