Experts caution this specific type of insomnia can lead to other sleep problems.

When symptoms of amyotrophic lateral sclerosis (ALS), such as weakness and a loss of muscle mass, start in the limbs, doctors refer to the condition as limb onset ALS. ALS is a progressive condition ...

Share on Pinterest New research suggests accelerated biological aging may be driving increasing early-onset cancer rates in young people. BitsAndSplits/Getty Images Recent studies show the incidence ...

A new study from researchers from the University of Exeter in England and Maastricht University in the Netherlands has identified 15 risk factors that contribute to developing young-onset dementia.

Add Yahoo as a preferred source to see more of our stories on Google. Rebecca Luna thought she was forgetting things because she was stressed. A neurologist told her it was early-onset Alzheimer's.

Rates of certain cancers in the United States — including breast, colorectal, and thyroid cancers — increased between 2010 and 2019 among patients aged less than 50 years, while overall cancer ...

Every year, Australia experiences a summer monsoon characterized by the reversal of winds, heavy rainfall, and flooding. In ...