A clump of grass grows on an outcrop of shale 33,000 years ago. An ostrich pecks at the grass, and atoms taken up from the shale and into the grass become part of the eggshell the ostrich lays.
Archaeology
Mar 9, 2020
0
861
Ochre, one of Earth's oldest naturally occurring materials, was often used as a vivid red paint in ancient rock art known as pictographs across the world. Despite its broad use throughout human history and a modern focus ...
Archaeology
Nov 19, 2019
0
351
A team of researchers affiliated with a host of institutions across Germany, working with a colleague from South Africa, has used isotope and ancient DNA analysis to learn more about the mobility of Anatolian and Levantine ...
Scientists on Tuesday said they could fill a blank in the history of Central Africa's pygmies, whose past is one of the most elusive of any community in the world.
Biotechnology
Feb 4, 2014
0
1
Extensive social networks between different hunter–gatherer groups in the Congo Basin existed long before agriculture arrived in the region. This continent-wide exchange preserved a cultural diversity that evolved thousands ...
Archaeology
May 27, 2024
0
229
Hunter-gatherers made use of open woodland conditions in the millennia before Stonehenge monuments were built, according to a study published April 27, 2022 in the open-access journal PLOS ONE by Samuel Hudson of the University ...
Archaeology
Apr 27, 2022
0
294
For thousands of years, beavers had a big influence on the Dutch ecosystem and the people that lived there. This is the conclusion of research by archaeologist Nathalie Brusgaard. The rodents were used for food, clothing ...
Archaeology
Oct 17, 2023
0
534
Our early ancestors had a taste for spicy food, new research led by the University of York has revealed.
Archaeology
Aug 21, 2013
0
5
(Phys.org)—A pair of researchers has found when people add someone new to their "friends" list, each is more distant than those in the inner circle. In their paper published in the Journal of the Royal Society Interface, ...
Can hermit crabs teach us about a common global problem—wealth inequality? The answer is yes, according to a first-of-its-kind study published in the January issue of Physica A.
Mathematics
Jan 6, 2020
0
9
