Fossils of the world’s oldest megaraptorid and the first-ever carcharodontosaurs in Australia have been discovered, completely altering the known predator hierarchy of the Cretaceous era. These finds ...

A remarkably intact skull of this leopard-sized mammal reveals a new member of the fearsome hyaenodonts, and re-evaluates an ...

The story of human evolution in ancient past is said to be written in our modern bodies. In his book “Descent of Man,” Charles Darwin talks about vestigial structures. A vestigial structure is a body ...

Scientists found that evolution led bird and mammal brains to evolve separately, using different genetic instructions.

Contenders for the true first birds have now been found in Chinese rocks dating from the late Jurassic, around 149 million ...

Short snouts and a flat profile - within a span of 100 years, humans have significantly changed the shape of the skulls of ...

Inorganic and organic, pain and joy are reconciled in Padel’s poetry through a celebration of diversity, emotional, ...

A vital pathway for breathing and nourishment is also an object of desire—and one of the body’s most vulnerable parts.

1b). Consistent with the idea that sequence evolution by late-acting enhancers supports diversification of head outgrowths, ear cartilage in mice, bats and many other mammals contains specialized ...

For Professor Michal Segoli of Ben-Gurion University of the Negev, these tiny creatures are a lifelong fascination and the focus of her groundbreaking work. A nature enthusiast since childhood, Segoli ...

Not a single Mount Lyell shrew had ever been photographed alive before, making them the only known mammal species in California to have eluded human cameras, according to the California Academy of ...