Flip through some of the most compelling National Geographic covers from the last 50 years. See every issue since 1888 cover-to-cover with Nat Geo PLUS, subscribing members’ all-access pass to ...

With prepared and blank slides, additional accessories and a choice of lighting, the National Geographic Ultimate Dual is a great all-in-one microscope kit for young biologists and geologists.

The long-held theory of human evolution says that modern humans originated in Africa and then migrated to other parts of the world. However, that “out of Africa” model is being challenged by a ...

This story appears in the May 2014 issue of National Geographic magazine ... fundamental about the interplay between ecology and evolution. “This place is littered with bones,” Sampson ...

The first person who explained how evolution happens was Charles Darwin with his scientific theory of natural selection. Charles Darwin observed that although individuals in a species shared ...

A CRITICAL study of the various theories extant concerning the origin and evolution of the insects ... A long line of authors champion the theory of derivation from Crustacea; well-known exponents ...

The Secrets of Fossil Teeth Revealed by the Synchrotron: A Long Childhood Is the Prelude to the Evolution of a Large ... the Persian Plateau as a pivotal geographic location serving as a hub ...

For decades, the dominant hypothesis on human origin has been the "out of Africa" theory, which holds that modern humans first appeared in southern Africa around 50,000 years ago and then migrated ...

But in Evolution Evolving, Kevin Lala and four other eminent evolutionary biologists do just that. Their philosophically informed discussion challenges the textbook version of evolutionary theory ...

This evolution may be less about survival and more about reproductive success in our current environment. Changes in gene frequencies because of factors like cultural preferences, geographic ...

“It’s a remarkable find, as it places Ecdysozoans in the Precambrian Eon, supporting the theory that this lineage predates the Cambrian explosion,” said Hughes. “Ecdysozoans are so diverse and occupy ...