Merab Dvalishvili came up short in his bid to become the first champion in UFC history to defend his title four times in the ...

An arctic air mass has descended into the US, and a disrupted polar vortex will keep the nation in the freezer at times<a ...

Learn how to kick your day off on the right foot—literally—with help from the top athletes who’ve trained themselves to do it ...

You might think your grandma who wakes up at 4am just needs less sleep than younger people. Not so! Studies suggest there are ...

Who needs an alarm clock when your toddler's crowing at the crack of dawn? Use these tips to adjust your early riser's sleep ...

Starting my day off with the intention to walk felt like I was doing something productive for the first time in a while. I ...

‘Morning light exposure helps regulate serotonin which supports daytime mood and helps convert into melatonin at night,’ Dr ...

Landolt’s study did show a potential drawback: because the pill’s shell around the caffeine broke down gradually during sleep ...

Steve Kerr didn’t see things the way Jimmy Butler saw them. He didn’t worry about the Warriors’ defensive struggles until he ...

The Edmonton Oilers seem to be waking up from their latest traditional slumberous start to a season, having won three of ...

Despite little to no daylight — plus months of frigid temperatures — people who live in northern Europe and above the Arctic ...