Around 12,000 years ago, a diversity of horses and their kin (known as equids) roamed North and South America. These animals were hunted by large, mythical-sounding, now-extinct predators, such as saber-toothed cats and dire ...
Ecology
Jul 28, 2022
1
3803
A team of researchers affiliated with multiple institutions in the U.S. has successfully pulled an ice core from Antarctica's Ong Valley that contains samples of Earth's atmosphere from up to 5 million years ago. In their ...
A 3D printing technology developed by Silicon Valley startup, Carbon3D Inc., enables objects to rise from a liquid media continuously rather than being built layer by layer as they have been for the past 25 years, representing ...
Engineering
Mar 17, 2015
36
4702
For centuries dogs and humans have developed close relationships, that in many cases, have solidified each other as family. The close bond between humans and domesticated dogs can be traced back to some of New Mexico's earliest ...
Archaeology
Oct 5, 2018
2
977
Atoms are composed of electrons moving around a central nucleus to which they are bound. The electrons can also be torn away via the powerful electric field of a laser, overcoming the confining force of their nucleus. A half-century ...
General Physics
Apr 16, 2018
2
4374
Ancient animal tracks dated almost two-million years old have been unearthed accidentally by Heriot-Watt University scientists from the Lyell Center in Edinburgh.
Paleontology & Fossils
Jun 23, 2021
0
147
The Sikait Project research team, directed by Professor Joan Oller Guzmán from the Department of Antiquity and Middle Age Studies at the UAB, recently published in the American Journal of Archaeology the results obtained ...
Archaeology
Oct 6, 2022
3
4439
Computers were the size of refrigerators when an engineer named Gordon Moore laid the foundations of Silicon Valley with a vision that became known as "Moore's Law."
Electronics & Semiconductors
Apr 24, 2015
6
2242
A large number of the valley networks scarring Mars's surface were carved by water melting beneath glacial ice, not by free-flowing rivers as previously thought, according to new UBC research published today in Nature Geoscience. ...
Space Exploration
Aug 3, 2020
16
2536
Between frightening movies like "Jaws" and tales about deadly animal encounters, some fear the wild animal kingdom because of potential danger.
Plants & Animals
Feb 2, 2023
0
17
