(PhysOrg.com) -- Sometimes it seems, nature finds it must resort to some trickery to respond appropriately to changing conditions. Take the elephant, for example. Way back in time, say fifty million years ago, the hulking ...
Climbing is possibly one of the riskiest things an adult tarantula can do. Weighing in at anything up to 50gm, the dry attachment systems that keep daintier spiders firmly anchored are on the verge of failure in these colossal ...
Plants & Animals
May 16, 2011
11
0
(PhysOrg.com) -- To a robot designer like Sangbae Kim, the animal kingdom is full of inspiration. "I always look at animals and ask why they are the way they are," says Kim, an assistant professor of mechanical engineering ...
Robotics
Sep 25, 2009
1
0
SpaceX's Falcon Heavy rocket blasted back into space on Thursday night to ferry the US military's secretive X-37B drone to a research mission.
Space Exploration
Dec 29, 2023
0
120
Ancient animals were walking around on bird-like feet over 210 million years ago, according to a study published November 29, 2023 in the open-access journal PLOS ONE by Miengah Abrahams and Emese M. Bordy of the University ...
Paleontology & Fossils
Nov 29, 2023
0
162
An extensive study, published in Communications Biology, sheds new light on the complex evolution of our feet.
Evolution
Nov 21, 2023
3
182
A new study has shown that humans may have evolved a spring-like arch to help us walk on two feet. Researchers studying the evolution of bipedal walking have long assumed that the raised arch of the foot helps us walk by ...
Evolution
May 30, 2023
0
551
The mummy of a teenager who lived roughly 800-1,200 years ago, complete with skin fragments and tufts of hair, has been unearthed on the outskirts of the Peruvian capital Lima, the leader of the excavation team said Tuesday.
Archaeology
Apr 26, 2023
0
333
A rocket made almost entirely of 3D-printed parts remained on the pad Wednesday after its debut launch attempt was aborted at the last minute.
Space Exploration
Mar 8, 2023
0
338
Have you ever eaten chicken feet? If you haven't, you might be surprised to learn there's actually quite a bit of flesh down there. And scales too! They're wonderful—and informative—pieces of engineering.
Evolution
Dec 21, 2022
0
153
