In a new peer reviewed analysis, scientists quantify amino acids before and after our “last universal common ancestor.” The ...

A simple rule that seems to govern how life is organized on Earth is described in a new study published in Nature Ecology & ...

Field crews in Wyoming uncovered not one but four snake fossils so intact that their skulls, ribs, and tails lay in ...

Through the operation "Cobweb," Ukrainians delivered a devastating blow to Russian strategic aviation. We present the ...

Tua Tagovailoa and the Miami Dolphins coaching staff maintain a mutual understanding of their focus entering his sixth NFL ...

A new NASA study reveals a surprising way planetary cores may have formed—one that could reshape how scientists understand the early evolution of rocky planets like Mars.

Fossilized footprints of a primitive reptile found on a slab of rock from Australia could rewrite the story of how animals ...

This manuscript introduces a useful protein-stability-based fitness model for simulating protein evolution and unifying non-neutral models of molecular evolution with phylogenetic models. The model is ...

Fossil suggests four-legged tetrapods transitioned from ocean to land 35 million years earlier than previously thought.

Across the globe, in 19 Eastern European countries, 25 Muslim countries and in Israel, low belief in evolution was linked ... might be evidence of a belief system in which shamans were thought ...

Archaeologists uncovered four sets of footprints preserved ... a site that has been crucial in understanding human evolution. The discovery is the first direct evidence that very distinctly ...

A new study published in the journal Science is shaking up the world of evolutionary biology by offering some of the first evidence of menopause ... of whales (0.24 to 0.4).” ...