Helping Others Slows Cognitive Decline in Older Adults, Study Finds
Frequent helping behaviors slow cognitive decline by 15%-20% in middle-aged and older adults.
Pavel
Human eggs may avoid mitochondrial mutations with age
Human eggs may avoid age-related mitochondrial mutations, a small study suggests.
Growing social isolation gap for sexual minorities
Study finds widening social isolation gap between sexual minority and heterosexual adults.
New brain device lets people communicate by thinking
New brain prosthetic allows paralyzed people to communicate by simply thinking what they want to say.
Droughts linked to Maya civilization collapse, study finds
Droughts lasting up to 13 years may have caused the Maya collapse, reveals a new study.
Public Misunderstands Housing Economics, Study Finds
Most people don't believe more housing reduces prices, blaming landlords instead.
Universal antiviral therapy shows promise in animals.
New antiviral therapy inspired by rare mutation prevents viral replication in animals.
Acetaminophen in pregnancy linked to autism, ADHD risk.
Study links prenatal acetaminophen use to autism and ADHD risk in children.
Sucralose may hinder cancer treatment.
Study suggests sucralose may reduce cancer immunotherapy effectiveness by altering gut bacteria and lowering arginine levels.
Human waste biochar could solve fertiliser shortages
Human waste-derived biochar could solve fertiliser shortages and cut pollution, a study finds.