Cocaine use continues to be a public health problem, yet despite concerted efforts, no drugs have been approved to resolve cocaine addiction. Research suggests that the attention-deficit/hyperactivity disorder drug methylphenidate ...
Biochemistry
Aug 30, 2023
0
48
A new study has found that 12% of Americans are responsible for eating half of all beef consumed on a given day, a finding that may help consumer groups and government agencies craft educational messaging around the negative ...
Environment
Aug 30, 2023
18
434
NASA uses the International Space Station—a football field-sized spacecraft orbiting Earth—to learn more about living and working in space. For more than 20 years, the space station has provided a unique platform for ...
Space Exploration
Aug 30, 2023
0
1
Black legislators talk more about race and civil rights than their white colleagues—and they often rely on powerful symbolism to connect with constituents and drive home their messages, according to new research from Washington ...
Social Sciences
Aug 30, 2023
0
18
Shaggy-haired, tusked pigs roam free in the woods of Germany and Austria. Although these game animals look fine, some contain radioactive cesium at levels that render their meat unsafe to eat.
Environment
Aug 30, 2023
0
41
Based on density functional theory analysis, a research team led by Prof. Zheng Xiaohong from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences proposed that the double barrier structure can greatly ...
Condensed Matter
Aug 30, 2023
0
15
Writing is an age-old cultural technique. Thousands of years ago, humans were already carving signs and symbols into stone slabs. Scripts have become far more sophisticated since then but one aspect remains the same: Whether ...
Condensed Matter
Aug 30, 2023
0
46
New research confirms that Tsleil-Waututh Nation has consistently and sustainably fished for chum salmon for 1,200 years longer than the archaeological record had previously demonstrated.
Archaeology
Aug 30, 2023
0
139
Fish were surprisingly resilient to marine heat waves before 2019, highlighting the need to keep seas from warming further, according to new research published today in Nature.
Earth Sciences
Aug 30, 2023
2
167
Researchers at the State University of Campinas (UNICAMP) in Brazil, in collaboration with colleagues at Harvard University in the United States, conducted an innovative study of the DNA and population dynamics of Saccharomyces ...
Cell & Microbiology
Aug 30, 2023
0
2
