Ever stared at a bright blue sky or a white wall and noticed tiny specks drifting across your vision? They’re not dust or ...

Matt Fuchs lives in Maryland and writes about health, science, and technology. A car at night with headlights on. Matt Fuchs lives in Maryland and writes about health, science, and technology. A few ...

Have you noticed you're sleeping a little longer? Maybe you're experiencing a shift in appetite — craving more sweets or pasta. In autumn, our bodies sense the change in light as the dark winter ...