We all know that sleep is a crucial part of the puzzle when it comes to cycling performance, but what if you're struggling to get enough shut-eye? We put our questions to Dr Elise Facer-Childs, the ...

You go to bed at the same time every night but still feel exhausted in the morning. You crash at 3 PM daily despite getting eight hours of sleep. You lie awake staring at the ceiling when you should ...

Morning sunlight plays a crucial role in regulating your body's internal clock, known as the circadian rhythm. Exposing your ...

WASHINGTON – Most of America “springs forward” Sunday for daylight saving time and losing that hour of sleep can do more than leave you tired and cranky the next day. It also could harm your health.

In order to better understand her circadian rhythm, science journalist Lynne Peeples conducted an experiment in which lived for 10 days in a... Night owl or early bird? Here's how your inner clock ...

Joggers at Morro Bay, USA . — Image by Mike Baird (CC BY 2.0) Joggers at Morro Bay, USA . — Image by Mike Baird (CC BY 2.0) The body’s internal clock doesn’t just dictate when we sleep — it also ...

Jet lag certainly isn’t pretty. Other than leaving you feeling exhausted – or wide awake – at the wrong time of day, a long flight across time zones can also cause gastrointestinal distress, ...

WASHINGTON — Most of America “springs forward” Sunday for daylight saving time and losing that hour of sleep can do more than leave you tired and cranky the next day. It also could harm your health.

The US economy added 228,000 jobs in March, according to government data - Copyright AFP Jade GAO The US economy added 228,000 jobs in March, according to government ...

Study finds muscle injuries heal faster when they occur during natural wake periods Findings may shed light on the impact of shift work, jetlag and daylight saving time change Study identifies key ...