Science
Scientific discoveries and research
Stone tools suggest Neanderthals once inhabited Arabian deserts
Neanderthals are largely associated with colder climates across Eurasia. But researchers know that both Homo sapiens and Neanderthals moved through nearby South...
Brand messaging shapes consumer choices in vegan cosmetics
Major cosmetics retailers such as Sephora, Ulta and Amazon now feature sections aimed at socially conscious consumers, highlighting products that are sustainabl...
A new kind of polymer with two faces and a twist control electron spin
Researchers from the University of Osaka have developed a new class of chiral semiconducting polymers that can generate highly spin-polarized electrical current...
Blocc chemistry could automate molecular discovery and democratize access to new materials
A paper published in the journal Science lays out a roadmap for broadening access to the process of discovering molecular tools that can benefit society, includ...
Accounting staff turnover may lead to future financial reporting problems
Investors looking for early signs of declining financial reporting quality may want to pay attention to employee turnover in a company's accounting department,...
100-million-year-old molecular 'bypasses' may have helped grasses dominate landscapes and agriculture
100 million years ago, long before human intervention, ancestors of grasses, including wheat, rice and maize, developed "bypasses" in chemical pathways used to...
Oxygen vacancies unlock fast lithium-ion transport in battery material
Lithium titanate (LTO, Li4Ti5O12) is a well-established battery material that in its pristine state is a poor conductor of lithium ions. It develops high ionic...
Soil methane sink may be larger than thought, three-model analysis finds
Methane-munching microbes in soil might be more important than previously thought, a new study finds. Soil is an important carbon sink, and scientists are still...
Temporary liver coating may improve safety and targeting of mRNA vaccines and cancer therapies
With the commercialization of mRNA vaccines against COVID-19, research and development into the application of mRNA in vaccines and pharmaceuticals is accelerat...
Farm mice study shows antibiotic resistance is an environmental problem, not just a medical one
Scientists analyzed the genomes of gut microorganisms from an extensive population of 875 wild house mice (Mus musculus) collected from farms in Germany. They s...
Women compete just as hard as men for top jobs and can win them more often, auction-style study suggests
New behavioral economics research on gender and competition, using bidding experiments, finds no overall gender gap in competitiveness; where a gap does appear,...
DNA's physical properties may shape which mutations evolution preserves
Nearly every cell in the human body contains essentially the same genetic information, yet different cells activate different genes. For regulatory proteins to...