A Japanese research team has discovered a new compound that can advance the body's internal clock—offering hope for faster ...

This travel tip just might light up your life. Jet lag is the bane of international travel, but experts say adjusting to ...

Time your flights just right, and you'll feel less zonked at your destination ...

Feeling constantly tired even when trying to get enough sleep may hint at social jet lag, a condition that occurs when ...

Social jetlag can arise from continually needing to wake up for work before your body is ready or from staying out too late ...

Beat time zone fatigue with this jet lag survival guide!

Circadian misalignment in adolescents is linked to structural changes in brain regions that regulate emotional processing and cognitive function.

Jet lag can derail your travel experience as your brain and body struggle to adjust to a new time zone. Strategies like supplements, caffeine, or naps can help, but don't fix the root cause of jet lag ...

Dec. 29, 2025 – The holidays can be an unexpected litmus test of how well your daily routine syncs – or doesn't – with your body's natural circadian rhythm. You're probably not going to develop social ...

Jet lag is a familiar struggle for frequent travelers, but for some people, it seems like a myth. While many passengers emerge from international flights feeling dazed, sleep-deprived and disoriented, ...