In this video we'll take a look at thermal radiation, one of the three modes of heat transfer along with conduction and convection. We'll start by covering electromagnetic waves, the Stefan-Boltzmann ...

Although the volcano has been dormant for eons, residual magma trapped beneath the surface continues to emit detectable thermal radiation. “This phenomenon is surprisingly similar to processes ...

The Pittsfield Township Fire Department received a $20,000 grant from the Firehouse Subs Public Safety Foundation.

When it’s a challenge to capture a suspicious home issue with a conventional camera that relies on visible light, consider ...

Because no particles are involved, radiation can work through the vacuum of space. This is why we can still feel the heat of the Sun even though it is 150 million km away from the Earth.

A black body completely absorbs all electromagnetic radiation that falls on it irrespective of its wavelength. When such a body is in a state of heat equilibrium, it emits radiation, such as light or ...