The origin of the tin used in the Bronze Age has long been one of the greatest enigmas in archaeological research. Now researchers from Heidelberg University and the Curt Engelhorn Centre for Archaeometry in Mannheim have ...
Archaeology
Sep 13, 2019
6
3413
Chinese scientists recently reported a de novo route for artificial starch synthesis from carbon dioxide (CO2) for the first time. Relevant results were published in Science on Sept. 24.
Materials Science
Sep 23, 2021
8
3243
Although this 1700 years old luxury villa was excavated and examined both in 1856 and in the 1990s, it still has secrets to reveal.
Archaeology
Jul 25, 2022
1
550
(PhysOrg.com) -- In an urban area with a lot of traffic, adding a new road to distribute the traffic may seem like a sensible idea. But according to the Braess paradox, just the opposite occurs: a new route added in a transportation ...
Through a combination of 3-D modeling, digital fabrication and other techniques, a Dartmouth-led research team has replicated sections of popular, outdoor rock climbing routes on an indoor climbing wall. The study demonstrates ...
Computer Sciences
May 8, 2017
4
610
Looking for a parking space for hours at a busy shopping mall or being stuck on roads jammed with cars releasing large amounts of carbon dioxide are all-too-familiar scenes for city dwellers.
Engineering
Aug 20, 2013
1
0
Although Stonehenge may be the most famous of Europe's megaliths, it's far from the only one: There are about 35,000 of these mysterious stone structures throughout the continent.
Archaeology
Feb 12, 2019
4
2154
Passing skills down through the generations, previously thought to be unique to humanity, has been discovered in chimpanzees.
Plants & Animals
Jun 1, 2017
1
712
(PhysOrg.com) -- How does an e-mail get routed so quickly to its recipient's inbox, or a search query generate relevant Web pages from servers from around the world? Navigating the Internet - or any similar network - generally ...
Remember domain, kingdom, phylum, class, order, family, genus, species and Charles Darwin's "tree of life" metaphor we learned about in high school biology? That way of describing living-things lineages is just science's ...
Evolution
Oct 18, 2019
16
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