ScienceEvolution Follows Least Resistant Path, Leads To Suboptimal Physical Traits A new study found that evolution appears to follow the path of least resistance, which can lead to suboptimal physical traits that do not typically match functional needs.by Katrina Pascual
Science71-Million-Year-Old Fossils Excavated In Antarctica May Provide Insight On The End Of Age Of Dinosaursby Catherine Cabral-Isabedra
ScienceGiant Fossilized Tooth From Ancient Killer Whale Found In Australia's Beaumaris Bayby Catherine Cabral-Isabedra
ScienceAlberta Scientists Identify New Dinosaur Species With Muscles Fit To Lift Feathersby Alyssa Navarro
WATCH: Runner Spends Year Using Exercise Tracker to Create Elaborate Stick Figure Art on City Streets