🌍🐱 Your cat’s ancient roots revealed! New DNA study shows domestic cats arrived in Europe from North Africa just 2,000 years ago via Mediterranean trade—not with early farmers. A purr-fect history twist for fur babies! Read more: https://thedebrief.org/ancient-dna-reveals-your-fur-baby-is-a-2000-year-old-north-african-import/

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#GoodNews #AncientCats #CatHistory #DNADiscovery #PetOrigins

Ancient DNA Reveals Your Fur Baby Is a 2,000 Year Old North African Import

Science, Tech and Defense for the Rebelliously Curious.

The Debrief
The DNA Mastermind: James Watson's Triumphs and Troubles #JamesWatson #ColdSpringHarbor #NobelPrize

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James D. Watson, Co-Discoverer of the Structure of DNA, Is Dead at 97

His decoding of the blueprint for life with Francis H.C. Crick made him one of the most important scientists of the 20th century. He wrote a celebrated memoir and later ignited an uproar with racist views.

The New York Times

"Getting Franklin’s story right is crucial, because she has become a role model for women going into science. She was up against not just the routine sexism of the day, but also more subtle forms embedded in science — some of which are still present today."

#RosalindFranklin #DNADiscovery #DoubleHelix
#HistoryOfScience #Sexism #WomenInScience

https://www.nature.com/articles/d41586-023-01313-5

What Rosalind Franklin truly contributed to the discovery of DNA’s structure

Franklin was no victim in how the DNA double helix was solved. An overlooked letter and an unpublished news article, both written in 1953, reveal that she was an equal player.