One of the best sources of information on the evolution of terrestrial ecosystems and plant diversity over millions of years is fossil pollen.
For palynologists–the scientists who study ancient pollen–a common challenge in the field is the…
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Artificial Intelligence Reveals Hundreds of Millions of Trees in the Sahara
If you think that the Sahara is covered only by golden dunes and scorched rocks, you aren’t alone. Perhaps it’s time to shelve that notion.
In an area of West Africa 30 times larger than Denmark, an international team, led by University of…
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Magnetic Fields on the Moon are the Remnant of an Ancient Core Dynamo
Presently, the moon does not have an internal magnetic field as it can be observed on Earth. However, there are localized regions on its surface up to several hundred kilometers in size where a very strong magnetic field prevails.
This has been…
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Greenland Could Lose Ice Faster Than Any Century Since The Last Ice Age Ended
A new estimate using sheet modeling finds that Greenland’s rate of ice loss this century could outpace that of any century over the past 12,000 years, when the last Ice Age ended.
Scientists used reconstructions of ancient climate to drive the…
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Animal Mummies Unwrapped With Hi-Res 3D X-rays
Three mummified animals from ancient Egypt have been digitally unwrapped and dissected by researchers, using high-resolution 3D scans that give unprecedented detail about the animals’ lives – and deaths – over 2000 years ago.
The three…
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Researchers Unlock Secrets of the Past With New International Carbon Dating Standard
Radiocarbon dating is set to become more accurate than ever after an international team of scientists improved the technique for assessing the age of historical objects.
The team of researchers at the Universities of Sheffield, Belfast, Bristol,…
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Google Launches Hieroglyphic Translator
Google has launched a new translator for Ancient Egyptian hieroglyphics based on machine learning.
The translator is part of Google’s arts & culture application “Fabricius” that has been in development through the Ubisoft Hieroglyphics…
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What Did Danes And Italians in the Middle Ages Have in Common?
In the 1600s, two private chapels were erected as family burial sites for two noble families. One in the town Svendborg in Denmark, the other in Montella, Italy.
They were both attached to a Franciscan Friary, and only a few meters from the…
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Chemical Analysis Reveals Egypt Was a Multi-Cultural Hub For Centuries
The Hyksos, who ruled during the 15th Dynasty of ancient Egypt, were not foreign invaders, but a group who rose to power from within, according to a study published by Chris Stantis of Bournemouth University, UK and colleagues.
The Hyksos were a…
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The Magnetic History of Ice
The history of our planet has been written, among other things, in the periodic reversal of its magnetic poles. Scientists at the Weizmann Institute of Science propose a new means of reading this historic record: in ice.
Their findings, which were…
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