Irene Solano Megías, a predoctoral researcher at the Centro Nacional de Investigación sobre la Evolución Humana (CENIEH), has just published the first techno-typological study of the most ancient lithic industry of level VI-B at the Mumba rockshelter in the journal African Archaeological Review. This site lies in the Lake Eyasi region in Tanzania, and the…
Misinformation solutions target a rational, ethical ideal who doesn’t exist; to combat misinfo, we need to start with a richer concept of the human Misinformation solutions target a rational, ethical ideal who doesn’t exist; to combat misinfo, we need to start with a richer concept of the human Scientific American Content: Global
Recycled materials contribute to a potential pollutant-neutralizing paint Recycled materials contribute to a potential pollutant-neutralizing paint Scientific American Content: Global
ChatGPT often suggests lower-income neighbourhoods to people who are Black, showing prejudices reflecting generations of housing discrimination in the US ChatGPT often suggests lower-income neighbourhoods to people who are Black, showing prejudices reflecting generations of housing discrimination in the US New Scientist – News
New MBARI research on a field of pockmarks—large, circular depressions on the seafloor—offshore of Central California has revealed that powerful sediment flows, not methane gas eruptions, maintain these prehistoric formations. New MBARI research on a field of pockmarks—large, circular depressions on the seafloor—offshore of Central California has revealed that powerful sediment flows, not methane gas eruptions,…
Using the Keck II telescope in Hawaii, astronomers have observed a nearby brown dwarf known as HD 33632 Ab. Results of the observational campaign, presented in a paper published May 14 on the pre-print server arXiv, provide more insights into the properties of this substellar object and its atmosphere. Using the Keck II telescope in Hawaii,…
Polarized light waves spin clockwise or counterclockwise as they travel, with one direction behaving differently than the other as it interacts with molecules. This directionality, called chirality or handedness, could provide a way to identify and sort specific molecules for use in biomedicine applications, but researchers have had limited control over the direction of the…
Researchers have designed a new system to capture carbon dioxide from shipping exhaust after studying how limestone naturally dissolves in the ocean Researchers have designed a new system to capture carbon dioxide from shipping exhaust after studying how limestone naturally dissolves in the ocean New Scientist – News
A trio of hexagonal islands could generate solar electricity to power a process that accelerates coral growth, with space for a research lab and a garden A trio of hexagonal islands could generate solar electricity to power a process that accelerates coral growth, with space for a research lab and a garden New Scientist – News
In new research, scientists found that adherence to a Mediterranean diet was inversely associated with severity of symptoms related to anxiety and stress in community-dwelling older Australians. The post Mediterranean Diet Reduces Anxiety and Lessens Stress, Study Suggests appeared first on Sci.News: Breaking Science News. In new research, scientists found that adherence to a Mediterranean…