News tagged with physical feature

Long-held genetic theory doesn't quite make the grade, biologists find

New York University biologists have discovered new mechanisms that control how proteins are expressed in different regions of embryos, while also shedding additional insight into how physical traits are arranged in body plans. ...

Biology / Biotechnology

created Apr 26, 2012 | popularity 5 / 5 (2) | comments 1 | with audio podcast

New discovery places turtles next to lizards on family tree

(PhysOrg.com) -- Where do turtles belong on the evolutionary tree? For decades, the mystery has proven as tough to crack as the creatures' shells. With their body armor and retractable heads, turtles are such ...

Biology / Plants & Animals

created Jul 20, 2011 | popularity 5 / 5 (7) | comments 5 | with audio podcast

Brain Endocast of Nanjing 1 Homo erectus Reconstructed

Endocasts are the most direct evidence for studying human brain evolution. Endocasts can provide information on brain size, general shape, morphology, and anatomical features of the external surface. Dr. WU ...

Other Sciences / Archaeology & Fossils

created Jun 22, 2011 | popularity 5 / 5 (1) | comments 0

Software sniffs out criminals by the shape of their nose

(PhysOrg.com) -- Forget iris and fingerprint scans - scanning noses could be a quicker and easier way to verify a person's identity, according to scientists from the University of the West of England and University ...

Technology / Computer Sciences

created Mar 02, 2010 | popularity 4 / 5 (1) | comments 2

Rating attractiveness: Study finds consensus among men, not women

Hot or not? Men agree on the answer. Women don't.

Medicine & Health / Psychology & Psychiatry

created Jun 26, 2009 | popularity 4.1 / 5 (12) | comments 5