History can tell us a lot about the Crusades, the series of religious wars fought between 1095 and 1291, in which Christian invaders tried to claim the Near East. But the DNA of nine 13th century Crusaders buried in a pit ...
Archaeology
Apr 18, 2019
21
1625
The transition from hunting and gathering to farming and herding is considered a crucial turning point in the history of humanity. Scholars think the intensive food production that came along with the Neolithic Revolution, ...
Archaeology
Apr 17, 2019
12
772
One of the ocean's little known carnivores has been allocated a new place in the evolutionary tree of life after scientists discovered its unmistakable resemblance with other sea-floor dwelling creatures.
Archaeology
Mar 21, 2019
1
1163
Most of Earth's essential elements for life—including most of the carbon and nitrogen in you—probably came from another planet.
Earth Sciences
Jan 23, 2019
24
3196
A new study published by Science this week has found that scientific evidence supporting the EPA's 2009 Endangerment Finding for greenhouse gases is even stronger and more conclusive now. This finding could strengthen challenges ...
Environment
Dec 13, 2018
12
170
Smithsonian scientists and collaborators are revising the history of one of the world's most important crops. Drawing on genetic and archaeological evidence, researchers have found that a predecessor of today's corn plants ...
Biotechnology
Dec 13, 2018
0
654
A progressively drying climate punctuated by variable wetter episodes may have precipitated the transition from our hominin ancestors to anatomically modern humans, according to research published on Oct. 8 in the online ...
Earth Sciences
Oct 8, 2018
6
79
A new study led by scientists from the University of Bristol has used a combination of genomic and fossil data to explain the history of life on Earth, from its origin to the present day.
Evolution
Aug 20, 2018
45
2197
Ancient faeces from prehistoric burials on the Greek island of Kea have provided the first archaeological evidence for the parasitic worms described 2,500 years ago in the writings of Hippocrates - the most influential works ...
Archaeology
Dec 14, 2017
0
667
Some of the bacteria in our guts were passed down over millions of years, since before we were human, suggesting that evolution plays a larger role than previously known in people's intestinal-microbe makeup, according to ...
Cell & Microbiology
Jul 21, 2016
4
1683
