Genetics

Study identifies 'night owl' gene variant

If you've been a night owl all your life and mornings are your nemesis, you may be able to blame a gene mutation for all those late nights.

Medical research

Runaway mitochondria cause telomere damage in cells

Researchers at UPMC Hillman Cancer Center provide the first concrete evidence for the long-held belief that sick mitochondria pollute the cells they're supposed to be supplying with power.

Health

Take a bath 90 minutes before bedtime to get better sleep

Biomedical engineers at The University of Texas at Austin may have found a way for people to get better shuteye. Systematic review protocols—a method used to search for and analyze relevant data—allowed researchers to ...

page 1 from 23