Bonobos found to grow similarly to humans

Until now, there has been a broad consensus that the human adolescent growth spurt in body length is evolutionarily unique and absent in other primates. However, such adolescent growth spurt occurs in many primate species ...

A predatory dinosaur from Brazil and its surprising anatomy

Irritator challengeri was a two-legged, meat-eating dinosaur, or more precisely—a spinosaurid. The knowledge of the species is based on the most complete fossil skull known from this group. With the aid of X-ray computed ...

The genes that made whales gigantic

New research published in Scientific Reports reveals the genes that likely allowed whales to grow to giant sizes compared to their ancestors. The findings highlight the role of four genes (called GHSR, IGFBP7, NCAPG, and ...

Newly discovered scorpionfly genus with bizarre appearance

Zoologist Professor Rainer Willmann, former Director of the Zoological Museum at the University of Göttingen, has described and classified previously unknown species of scorpionflies from Nepal. These species belong to a ...

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