(Prostock-Studio/iStock via Getty Images) Lea en español After nearly three years of nearly nonstop talking…
Illustration of the hepatitis C virus. (Kateryna Kon/Science Photo Library via Getty Images) As people…
(kimberrywood/iStock via Getty Images) Poor sleep quality – including moving around too much or having…
(SCIEPRO/Science Photo Library via Getty Images) People who got COVID-19 had a higher risk of…
(eclipse_images/E+ via Getty Images) Fewer than 30% of older adults who need more intensive treatment…
(Popmarleo/iStock via Getty Images) Breathing polluted air may trigger irregular heart rhythms in otherwise healthy…
(Suze777/iStock via Getty Images) After having a heart attack, people with autoimmune disease are more…