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September 20, 2023
Ann Arbor (Informed Comment) - The World Weather Attribution site, run by professional European climate scientists, estimated that "An event …
June 25, 2023
The study shed light on the effects of human migration and trade on the chickpea's genetic heritage, discovering surprising connections.
June 25, 2023
The Pleistocene epoch is a geologic epoch which began around 2.6 Mya (Million years ago) and came to an end around 11,700 BP (Before Present). It is characterized by lower sea levels than the present epoch and colder temperatures.
November 30, 2022
The dog is the first species domesticated by humans, although the geographical and temporal origin of wolf domestication remains a matter of debate. Comment: Some research suggests that dogs may have been domesticated more than once and in...
October 24, 2022
Researchers explored DNA evidence from a female found at Gough’s Cave, and a male from Kendrick’s Cave in Llandudno, who both lived more than…
October 24, 2022
Researchers explored DNA evidence from a female found at Gough’s Cave, and a male from Kendrick’s Cave in Llandudno, who both lived more than…
October 24, 2022
Researchers explored DNA evidence from a female found at Gough’s Cave, and a male from Kendrick’s Cave in Llandudno, who both lived more than…
June 22, 2022
Most mainstream paleontologists and geologists place dinosaurs on earth’s timeline at around 220 million and 65 million years ago, during the Mesozoic Era. Homo sapiens on the other hand, do not appear in the record until about 200,000 years ago - in the Middle Pleistocene, Middle Paleolithic (Eurasia), or Middle Stone Age (Africa).
April 20, 2022
Prokaryotes constitute the majority of sedimentary biomass, where they cycle organic carbon and regulate organic matter transformation. The microbes inhabiting sediment are diverse, and the factors controlling microbial community composition are not fully understood. Here, we characterized the prokaryotic community using 16S rRNA gene sequencing in 24 stratigraphic layers within a 89 cm (dated to ~1900 years old) sediment core from an anchialine sinkhole in the Bahamas with a stratified water co...
March 18, 2022
The Beauty of Early Life. Traces of Early Life invites us to look at the emergence of life through artistic works from modern times to the present, complemented by scientific exhibits from the early days of life.