An international research team has conducted the first in-depth, wide-scale study of the genomic history of ancient civilizations in the central Andes mountains and coast before European contact.
Archaeology
May 7, 2020
6
2085
This study is lead by Dr. Alida Bailleul (Institute of Vertebrate Paleontology and Paleoanthropology, the Chinese Academy of Sciences) and Dr. Mary Schweitzer (North Carolina State University, NC Museum of Natural Sciences, ...
Archaeology
Feb 28, 2020
2
10139
New work shows how using next-generation DNA sequencing on ancient packrat middens—nests made out of plant material, fragments of insects, bones, fecal matter, and urine—could provide ecological snapshots of Earth's past. ...
Evolution
Feb 20, 2020
0
153
The Bahamian hutia, a large Caribbean rodent with a blissed-out disposition, presents a curious case study in how human food preferences can drive biodiversity, sometimes shaping it over 1,000 years.
Plants & Animals
Jan 28, 2020
0
111
The North Atlantic was once home to a bird that bore a remarkable similarity to penguins. The great auk, also known as "the original penguin", was a large, flightless, black and white bird, that is said to have existed in ...
Plants & Animals
Dec 13, 2019
0
73
Europe changed dramatically during the Bronze Age, with huge population shifts generally ascribed to the rise of new metal technologies, trading and climate change. But scientists believe that there may have been another ...
Archaeology
Dec 3, 2019
0
395
https://www.nasa.gov/press-release/goddard/2019/sugars-in-meteorites
Space Exploration
Nov 19, 2019
18
42845
Thousands of years ago, the inhabitants of modern-day Florida and the Caribbean feasted on sea turtles, leaving behind bones that tell tales of ancient diets and the ocean's past.
Archaeology
Nov 4, 2019
0
386
If you could travel back in time 100,000 years, you'd find yourself living among multiple groups of humans, including anatomically modern humans, Neanderthals, and Denisovans. But exactly what our Denisovan relatives might ...
Archaeology
Sep 19, 2019
4
1399
Scientists have recovered the first genetic data from an extinct bird in the Caribbean, thanks to the remarkably preserved bones of a Creighton's caracara from a flooded sinkhole on Great Abaco Island.
Plants & Animals
Aug 15, 2019
2
773
