If you’re interested in completely reworking the body’s internal clock, you might be intrigued by medicinal fungi with transformative effects. If you’re just looking to tweak it, you may not need to ...

A lot of people dread the clocks going back an hour in winter—but reassure themselves that at least they'll get an extra hour's sleep. However, in my new study, my colleagues and I found most people ...

Molecular clocks in our cells synchronize our bodies with the cycle of night and day, cue us for sleep and waking, and drive daily cycles in virtually every aspect of our physiology. Scientists ...