Repeated Concussions Falling in US High School Sports
High School football team practice
Twin Births Drop to Lowest Level in 10 Years
In vitro fertilization
Air Pollution May Affect Every Organ, Cell in the Body
Seoul, South Korea
Cats Can Connect with People Like Dogs
A cat gets a kiss
Britain Supports E-Cigarettes, US Considers Ban
U.S. outbreak of severe vaping-related illnesses
How Risky Is Eating Red Meat?
Steaks on a grill
Beekeeping May Reduce Stress and Depression
Honeybee hives
India Bans Electronic Cigarettes
a vape device
Common Ways to Preserve Food
Fruits and vegetables
Cancer Is the Leading Cause of Death in Wealthy Countries
chemotherapy treatment