As dusk falls over the City of Light, a new spectacle is illuminating Saint-Sulpice church, a monument whose interiors are ...

Making your outdoor areas a little brighter and more inviting won't necessarily cure your seasonal affective disorder, but it can give you a little relief from the shorter days, and make the longer ...

You can place the HappyLight virtually anywhere, thanks to its portable, tablet-like design. You can even fit it inside your ...

The lamp focuses on helping with sleep, projects warm colors, and mimics a sunset for a natural sleep aid.

Think back to the last time your home and neighborhood were plunged into darkness. That was Breck Parkman's experience for 10 nights when the 2017 Nuns and Tubbs fires cut power to his Sonoma County ...

Today, we associate daying saving time with the twice-a-year changing of the clocks. Over 100 years ago, it was considered a wartime measure.

Researchers have come up with a way to turn silicon into a direct bandgap semiconductor, opening the door to the manufacture of ultrathin silicon solar cells.

When most Canadians fall back to standard time, Peter Warwick leaves his clocks alone. Living on standard time is one of several strategies he uses to maximize the light and keep his spirits bright.

Lighting plays a pivotal role in modern and minimalist home design. It not only enhances functionality but also sets the tone ...

Why do we need solar panels? We can have photovoltaic ceramic instead, as this invention could replace photovoltaics as we know ...