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Thousands of years ago, people in South America began domesticating Solanum pimpinellifolium, a weedy plant with small, intensely flavored fruit. Over time, the plant evolved into S. lycoper...
You'd think that losing 25 percent of your genes would be a big problem for survival. But not for red algae, including the seaweed used to wrap sushi.Red algae include phytoplankton and seaweeds, also...
Scientists have long wondered what the earliest dinosaur relatives looked like. Most assumed they would resemble miniature dinosaurs, about the size of chickens, and walk on two legs.The discovery of ...
A new relative joins “Lucy” on the human family tree. An international team of scientists, led by Curator of Physical Anthropology Dr. Yohannes Haile-Selassie, has discovered a 3.3 to 3.5 million-year...
A new relative joins “Lucy” on the human family tree. An international team of scientists, led by Curator of Physical Anthropology Dr. Yohannes Haile-Selassie, has discovered a 3.3 to 3.5 million-year...
The earliest evidence of our human genus – Homo – was found in Ethiopia by a team of Arizona State University scientists and students during field research in 2013.The fossil, the left side ...
Crocodiles are the closest living relatives of the birds, sharing a common ancestor that lived around 240 million years ago and also gave rise to the dinosaurs. A nestudy of crocodilian ge...
12 January 2007,Oxford researchers have used new dating techniques on a human skull to help find out where our most recent common ancestor came from. The skull, which was discovered more than 50 years...
October 30, 2006,UPTON, NY - By making a single substitution in the amino acid sequence of a modern enzyme, scientists have changed its function into that of a theoretical distant ancestor, providing ...

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