KWRM(AM) is using an innovative antenna design to serve southern California. Lowell Homburger says there's no tower like it ...

Compared to Positive grid's more traditional amplifiers, the Spark 2 and Spark Mini Vai are both slightly more expensive than ...

The Phasitron proportionately frequency modulates an ultra-stable, crystal-generated, very low subharmonic of the output ...

Immature marine turtles, such as the critically endangered Kemp’s ridley, occur in Cape Cod Bay during summer months. Turtles ...

As temperatures drop, so does your tire pressure. The urgency of the problem depends on how much air you're missing.

Omron Evolv Wireless Blood Pressure Monitor ($70): The portable monitor provides precise clinical readings and features a ...

One thing about knowledge is that it shouldn’t be gatekept. And on Reddit’s Today I Learned community, it isn’t.Here, ...

This week’s Paradise answers a lot of questions about what, exactly, happened to end civilization as we know it? (Hint: Part ...

I break down how to monitor blood pressure using your Apple Watch and blood pressure devices that'll work with your smartwatch. The Health app on your Apple Watch provides a convenient method to ...

Gas pumps have been around long before "smart" technology. So how are they able to detect when your tank is full?

When you're filling up at the gas station, have you ever wondered how the gas pump knows when to shut off? Hint: It's not ...

These simple post-workout activities can help reduce pain and even improve athletic performance. But many people don't ...