Toddlers may not be able to describe their feelings of uncertainty, but a new study provides evidence that toddlers may…
Biggest risk factors identified to try and prevent Alzheimer’s disease
There are at least 10 risk factors that appear to have a significant impact on a person’s likelihood of developing…
Gum disease may raise risk of some cancers
People who have periodontal (gum) disease may have a higher risk of developing some forms of cancer.
Black Children Are More Likely to Die After Surgery Than White Peers, Study Shows
A large study, published in the journal Pediatrics, suggests that disparities exist in surgery outcomes, even among healthy children.
Legal marijuana may be slowing reductions in teen marijuana use
A longitudinal study of more than 230 teens and young adults in Washington state finds that teens may be more…
Better wastewater treatment? It’s a wrap
A shield of graphene helps particles destroy antibiotic-resistant bacteria and the free-floating genes in wastewater treatment plants.
New model connects respiratory droplet physics with spread of Covid-19
Respiratory droplets from a cough or sneeze travel farther and last longer in humid, cold climates than in hot, dry…
Free trade can prevent hunger caused by climate change
Researchers investigated the effects of trade on hunger in the world as a result of climate change. The conclusion is…
A mechanical way to stimulate neurons
Magnetic nanodiscs can be activated by an external magnetic field, providing a research tool for studying neural responses.
COVID-19 replicating RNA vaccine has robust response in nonhuman primates
A replicating RNA vaccine, formulated with a lipid-based nanoparticle emulsion, produces antibodies against the COVID-19 coronavirus in mice and primates…