Struggling to fall asleep or waking up repeatedly through the night can be incredibly frustrating - and reaching for another sleeping pill often feels like the easiest fix. But before turning to ...

An inherent principle of publication is that others should be able to replicate and build upon the authors' published claims. A condition of publication in a Nature Portfolio journal is that authors ...

If you start your day before the sun rises, or if you’re looking for a more peaceful alternative to a blaring alarm clock, a sunrise clock may be your new favorite nightstand accessory. They mimic the ...