Katt Williams challenges Hollywood conformity in candid Carmelo Anthony interview Katt Williams is no stranger to controversy ...

To prepare for Android phones with Qi2 charging support, Google has added some much-needed screen saver features in the ...

Light is everywhere, and it's made of photons,tiny particles that move at the speed of light through space, traveling vast ...

Excitons—bound pairs of electrons and an electron hole—are quasiparticles that can arise in solids. While so-called "bright" ...

An extended day in the sun can be anything but relaxing for those who develop polymorphous light eruption, an uncomfortable, ...

New research reveals that artificial light at night disrupts more than sleep, affecting immune function, metabolism, mood, and brain health.

Recent physics studies have found that light can sometimes flow in unexpected ways, behaving like a so-called "superfluid." ...

Turning off the lights and other electric appliances when you aren't using them is one of the most basic steps you can take ...

If you're on a night flight and the cabin crew has suddenly turned the lights down, it can leave you feeling a little uneasy ...

If you've ever flown at night, you may have been left wondering why the cabin crew dim lights on the plane during take-off ...

In addition, a joint dimming control and optimal power allocation problem for DTH-OFDM is formulated and solved using convex optimization under the constraints of light emitting diode (LED) ...