Ever wonder why the sky is blue, vs. say red, orange or purple? An effect called Rayleigh Scattering is part of the reason we ...

It might seem like a simple question. But the science behind a blue sky isn't that easy. For starters, it involves something ...

If Earth had no atmosphere—like the Moon—there would be no scattering, and the sky would remain black, even in daylight ...

When the Sun is near the horizon, its light passes through much more of the atmosphere to reach the Earth's surface than when ...

Multiferroic materials, in which electric and magnetic properties are combined in promising ways, will be the heart of new ...

So-called Rayleigh–Bloch waves can release an enormous amount of energy that can damage technical systems under certain circumstances. They only exist below a precisely defined cut-off frequency; ...

A smart TV is an internet-connected television that offers a range of online features, such as on-demand content from apps like BBC iPlayer, ITVX and All 4, access to streaming services like Netflix, ...

The third seasons of “Yellowjackets” and “The White Lotus” arrive, along with “Clean Slate” and “Win or Lose.” By Noel Murray Some of the best shows on the streaming giant right ...

Tonight, there will be a mixture of variable amounts of cloud and clear intervals. It will continue to be dry and it will turn breezy with moderate winds. Tuesday Tomorrow will remain dry and ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Apple doesn't give new iPad models simple numbers like the iPhone series, which can complicate ...

Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business executive. He is a professor of economics and has raised more than $4.5 billion in ...