The theory of natural selection outlined by Charles Darwin provides the evolutionary basis from which this phrase originated. This scientific model demonstrates how nature chooses which organisms ...

Today's scientists marvel that the 19th-century naturalist's grand vision of evolution is still the key to life ...

While this internal rivalry is usually hard to see, it becomes clearer when it involves genes on the X and Y chromosomes, ...

But no one gave it more thought, or provided more evidence for it, or more deeply ingrained the theory into our collective consciousness than Charles Darwin. Today, researchers using the genetic ...

Charles Darwin's theory of evolution by natural selection made us rethink our place in the world. The idea that humans shared a common ancestor with apes was a challenge to the foundations of ...

In a previous theory of atoll formation, developed by Charles Darwin, coral forms in a ring around a volcanic island. When the volcano sinks beneath the surface it leaves behind a circular atoll.

On his travels Darwin collected plants, animals and fossils, and took copious field notes. These collections and records provided the evidence he needed to develop his remarkable theory. The shells in ...

Charles Darwin close Charles DarwinAn English naturalist (1809-1882). In 1859 Darwin published On the Origin of Species, which outlined his theory of evolution. was an English naturalist who ...

Like so many great scientists, Charles Darwin was first drawn to ... of violating a state law prohibiting the teaching of Darwin's theory in 1925, it was the anti-evolution parties, not the ...

This video for high-school students highlights Charles Darwin's personal struggle to bring to light his theory of evolution through natural selection, which meant going against societal norms of ...

Darwin speculated that flower constancy was a passive response to avoid effort involved in remembering the different flower characteristics. However, this study reveals that this theory is ...

Charles Darwin’s On the Origin of Species is arguably the most important book in biology – after all, it’s where he describes his theory of evolution by natural selection. Its success may have been in ...