Cross-species hybridization is a more frequent phenomenon than previously thought. In the past, it happened with modern humans; it is estimated that our genome contains about 2% Neanderthal DNA.
Evolution
Jan 17, 2024
0
21
The North Arabian Desert oases were inhabited by sedentary populations in the 4th and 3rd millennia BCE. A fortification enclosing the Khaybar Oasis—one of the longest known going back to this period—has just been revealed ...
Archaeology
Jan 10, 2024
0
31
One Sunday morning in February of 2021, Dave Duffy's kids told him they had just seen a bobcat through the window of their home near the University of Florida's Whitney Laboratory for Marine Bioscience outside St. Augustine, ...
Plants & Animals
Jan 9, 2024
0
25
An agricultural fungicide approved in the U.S. and currently under consideration by authorities worldwide could have a devastating effect on a new drug for one of world's deadliest infectious diseases, show University of ...
Cell & Microbiology
Jan 9, 2024
0
30
An international team of scientists led by Oregon State University researchers has used a novel 500-year dataset to frame a "restorative" pathway through which humanity can avoid the worst ecological and social outcomes of ...
Earth Sciences
Jan 9, 2024
25
836
An international team of researchers has found that Africa's birds of prey are facing an extinction crisis. The study, co-led by researchers from the School of Biology at the University of St Andrews and The Peregrine Fund, ...
Plants & Animals
Jan 4, 2024
0
31
Over the rest of this century due to global warming, coastal populations are likely to face increased risk of flooding. A team of researchers has proposed how the integration of Internet of Things, 5G mobile telephony, big ...
Environment
Dec 27, 2023
0
5
Europe's "wolf problem" is fast becoming a source of social and political tension. Relative conservation success across the continent has led to calls for action from worried politicians and farming and hunting groups. And ...
Plants & Animals
Dec 21, 2023
0
4
Researchers have developed an innovative method for detecting harmful organophosphorus (OP) chemicals, presenting a significant advancement in environmental monitoring for pesticide contaminants. They provide details in the ...
Analytical Chemistry
Dec 20, 2023
0
5
Human sex chromosomes originated from a pair of autosomes, the ordinary or non-sex chromosomes that contain the majority of our genome and come in identical pairs. That ancestral pair of autosomes diverged to become two different ...
Molecular & Computational biology
Dec 15, 2023
2
1197
