Menstrual cycles once tracked the moon. Today, artificial light and smartphones may be disrupting this ancient biological connection.

Can a full moon affect your periods? A new study suggests there's a link, but others say there's little evidence. We look at ...

There is no question that the moon has a significant influence on Earth. Its gravitational pull affects the planet and moves water masses in the daily rhythm of ebb and flow (tides)—this point is ...

Study finds the moon may still affect sleep, mood, and menstrual cycles - but artificial light could be throwing us off track ...

Researchers have designed and tested ‘human-centric’ LEDs that emit different wavelengths of blue light depending on whether it’s daytime or nighttime, reducing the disruptive effect artificial light ...