Cell Phone Radiation


We already know about how certain wavelengths of high energy light from a cell phone can disrupt sleep and concentration. But what about the radiation that we can’t see?
Second Act
What happens when patients listen to the Internet instead of their doctor? Dr. Shannon Martin speaks with us about some common medications people stop taking due to misinformation.
Our Universe
We already know about how certain wavelengths of high energy light from a cell phone can disrupt sleep and concentration. But what about the radiation that we can’t see?
Vietnam Voices
The helicopter and medical crews who evacuated and treated the wounded in the Vietnam War.
Backyard Astronomer
Before Saturn disappears in the sun’s glare altogether, you’ll have a rare chance to see it meet up with the brighter planet Venus, a close pass known as a conjunction.