“Today” star Savannah Guthrie’s mother, Nancy, once asked neighbors online where she could find the “best” outdoor camera for ...

Resistance exercise ‘activity breaks’ at night may improve sleep length, suggest the findings of a small comparative study published in the open access journal BMJ Open Sport & Exercise Medicine.

An opinion piece authored by Professor Eef Hogervorst, School of Sport, Exercise and Health Sciences, Loughborough University.

Bad news, night owls: Staying up late can be bad for your heart. But there's good news, too.