The clearest picture yet of coal ash contamination in the United States is emerging, with utilities reporting serious groundwater contamination in at least 22 states.

Most consumers’ exposure to toxic methylmercury occurs when they eat fish. 

Mockingbirds exposed to sub-lethal levels of lead in urban areas display significantly heightened aggression, said Morris Animal Foundation-funded researchers at Tulane University. 

Second-year dentistry students Jessa Drury, Lisa Bachiu and Susanne Skulski were sitting in their endodontics class when they came up with the idea of how they could connect their schooling at the College of Dentistry with veterinary medicine.

New research has found that a novel Artificial Intelligence (AI) system can dramatically reduce the time needed to ensure that abnormal chest X-rays with critical findings will receive an expert radiologist opinion sooner, cutting the average delay from 11 days to less than 3 days. 

Early adult general cognitive ability (GCA) — the diverse set of skills involved in thinking, such as reasoning, memory and perception — is a stronger predictor of cognitive function and reserve later in life than other factors, such as higher education, occupational complexity or engaging in late-life intellectual activities, report researchers in a new study publishing January 21 in PNAS.

Vitamin C to keep the germs away. Never go outside with wet hair. Stay inside.

Older adults concerned about displaying early symptoms of Alzheimer’s disease should also consider a hearing check-up, suggest recent findings.

Say goodbye to the four food groups – meat and meat alternatives, dairy, vegetables and fruit, and grain products.

If you step on a tack, neurons in your brain will register two things: that there’s a piercing physical sensation in your foot, and that it’s not pleasant.