Evolution News

Science Daily

New study shakes the roots of the dinosaur family tree
Wed, 22 Mar 2017 14:32:02 EDT
More than a century of theory about the evolutionary history of dinosaurs has been turned on its head following the publication of new research. The work suggests that the family groupings need to be rearranged, redefined and renamed and also that dinosaurs may have originated in the northern hemisphere rather than the southern, as current thinking goes.

430 million-year-old fossil named in honor of Sir David Attenborough
Wed, 22 Mar 2017 09:23:43 EDT
A new 430 million-year-old fossil has been discovered by scientists, and has been named in honor of Sir David Attenborough. The discovery is a unique example of its kind in the fossil record, say the authors of a new report.

Parasitic fish offer evolutionary insights
Mon, 20 Mar 2017 14:38:28 EDT
Vertebrates once might have relied on a different mechanism for developing neurons in the gut, suggests a new report.

Microorganisms in the subsurface seabed on evolutionary standby
Mon, 20 Mar 2017 09:36:43 EDT
Through genetic mutations microorganisms normally have the ability to develop new properties over a short time scale. Researchers now show that microbes in the deep seabed grow in slow motion with generation times of up to 100 years.

Human skull evolved along with two-legged walking, study confirms
Fri, 17 Mar 2017 13:12:00 EDT
The evolution of bipedalism in fossil humans can be detected using a key feature of the skull -- a claim that was previously contested but now has been further validated by researchers.