The New York Times19 天
Ancient DNA Points to Origins of Indo-European Language
A new study in the journal Nature throws a new theory into the fray. Analyzing a wealth of DNA collected from fossilized human bones, the researchers found that the first Indo-European speakers ...
Harvard Medical School19 天
Ancient-DNA Study Identifies Originators of Indo-European Language Family
Ancient DNA locates the geographic origin of Proto-Indo-Europeans and Proto-Anatolians and describes their early migrations out of the Caucasus Lower Volga and North Pontic regions of present-day ...
Nature20 天
Telomere dysfunction and evolution of intestinal carcinoma in mice and humans
We dissected single microadenomas with a 26-gauge syringe for DNA extraction. Adenoma size in individual mice (n=6 for each cohort) was determined with a dissection microscope (magnification ...
PC Magazine24 天
The 5 Best Weekend Tech Deals: End January With Some Extra Savings
65" LG OLED Evo G4 Series 4K Smart TV (2024 Model) for $2,396.99 (List Price $3,399.99) 65" Amazon Fire TV Omni Mini-LED Series 4K 144Hz Smart TV for $959.99 (List Price $1,089.99) ...
Phys.org25 天
Ancient DNA analyses bring to life the 11,000-year intertwined genomic history of sheep and ...
Ancient DNA analyses bring to life the 11,000-year intertwined genomic history of sheep and humans by Trinity College Dublin Vessel supported by two rams, 2600 to 2500 BCE, object number 1989.281.3.
PC Magazine28 天
A Deep Discount on One of Our Favorite Soundbars: Save $250 on the Sonos Arc
65" LG OLED Evo G4 Series 4K Smart TV (2024 Model) for $2,396.99 (List Price $3,399.99) 65" Amazon Fire TV Omni Mini-LED Series 4K 144Hz Smart TV for $959.99 (List Price $1,089.99) ...