Early Humans Might Have Been Excellent Walkers Based On 3.6-Million-Year-Old Footprints Evolutionary anthropologist Dr. David Raichlen found that early humans might have been good walkers. Raichlen looked at the 3.6-million-year-old prints that belonged to genus Australopithecus as a research guide. by Jacob Elyachar
Science Analysis Of Ancient Soil May Provide Clues To Predicting Earthquake Damage by Rina Marie Doctor
Healthy Living/Wellness African flea uses unsuspecting backpacker's foot as incubator by Dianne Depra
Science GoPro cam-fitted pelican shows us how to soar above all odds in awe-inspiring video by Maryanne Moll