Medieval warhorses are often depicted as massive and powerful beasts, but in reality many were no more than pony-sized by modern standards, a new study shows.
Paleontology & Fossils
Jan 10, 2022
0
163
As Carl Sagan once said, "The sky calls to us. If we do not destroy ourselves, we will one day venture to the stars." And our first emissaries to the stars will be robotic probes. These interstellar probes will be largely ...
Astronomy
Mar 25, 2021
8
319
In the first edition of On the Origin of Species, Charles Darwin mentions dogs 54 times. He does so mainly because the extraordinary variation between dog breeds provides a marvellous illustration of the power of selection. ...
Plants & Animals
May 20, 2019
0
3
Researchers at the National Institute of Standards and Technology (NIST), in collaboration with the U.S. Government Publishing Office (GPO), have developed a novel, nondestructive method to rapidly measure the wood and non-wood ...
Optics & Photonics
Feb 15, 2019
0
7
