Heat energy from the Sun is absorbed by everything on Earth, including us. While light energy from the sun makes things visible (if you've got your eyes open). People have invented ways to ...

Red light therapy, also known as LED therapy, is trending for skin care. Here's what to know about it, according to a ...

For people in the market to buy a new appliance for their home, this upcoming weekend might be the perfect time to do so.

Duquesne Light is offering free home energy audits to help residents identify and fix areas where heat escapes, potentially ...