China's mountainous southwestern area is home to one of the country's most ethnically diverse populations. In the most comprehensive genetic analysis of the native people there to date, researchers reveal that the ethnic ...
Evolution
Apr 26, 2022
0
77
Recently, PhD student Li Fuxing, Prof. Qian Shengbang and their colleagues from Yunnan Observatories of the Chinese Academy of Sciences discovered 12 semidetached mass-transfer massive binaries from a total of 437 eclipsing ...
Astronomy
Apr 15, 2022
0
265
As a young child spending time on her grandparents' rice farm in the Philippines, Shelley Lumba grew up understanding the benefits of the Green Revolution—the period in the 1950s and 60s when many technological advances ...
Plants & Animals
Mar 29, 2022
0
135
Romantic dealbreakers, like laziness and living too far away, may be "dealbenders" when it comes to committed relationships.
Social Sciences
Mar 24, 2022
0
97
New insight on the origins and early evolution of echinoids, a group that includes the sea urchins, the sand dollars, and their relatives, has been published today in the journal eLife.
Evolution
Mar 22, 2022
1
482
The evolutionary relationships among grasses—including important crop plants like wheat, rice, corn, and sugarcane—have been clarified in a new molecular study of the grass family tree. Having a clear picture of the relationships ...
Molecular & Computational biology
Mar 2, 2022
0
199
The only references we have for "life" are the forms we know on Earth. Astrobiologists suspect that the search for alien life, and even for the origins of life on Earth, may require a broader scope. A NASA-funded team of ...
Molecular & Computational biology
Feb 28, 2022
1
1088
A new University of Michigan study has found that higher levels of biodiversity—the enormous variety of life on Earth and the species, traits and evolutionary history they represent—appear to reduce extinction risk in ...
Plants & Animals
Feb 25, 2022
0
621
In an international collaboration led by scientists from the Fritz Haber Institute in Berlin, a novel approach to controlling the speed of magnetic processes has been developed.
Condensed Matter
Feb 25, 2022
0
21
New research has identified more than 1,000 edible plants that could address vitamin B deficiencies for thousands of people.
Plants & Animals
Feb 24, 2022
0
661
