NASA developed and tested a 3D-printed antenna to demonstrate a low-cost capability to communicate science data to Earth. The antenna, tested in flight using an atmospheric weather balloon, could open ...

Looking for local channels without a monthly subscription cost? Here are some great options to consider. Whether you’re just ...

No matter the season, we can all agree that there's nothing better than an outdoor area that looks magical. There are many ways to do that, but you can't go wrong with a selection of outdoor ...

However, should they persist, or if you’d simply like to employ more robust security measures, adding a motion-activated security camera to your outdoor lighting provides even more protection.

Looking for the best outdoor speakers? You’re in the right place ... Beneath its sheath lives a battery good for 27 hours, as well as drivers that deliver omnidirectional audio refined for the great ...

Find out more about our testing process or keep scrolling to see our pick of the best outdoor speakers currently available. January 2nd: We've made significant changes to the list below, including ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Abstract: WLAN serves as a vital complement to mobile communication, typically requiring proper omnidirectional gain and beamwidth to balance propagation distance and vertical beam coverage. To suit ...

A crane lowers the steel reflector framework for Deep Space Station 23 into position on December 18 on a 65-foot-high (20-meter) platform above the antenna’s pedestal that will steer the reflector.

The best indoor TV antennas let you receive free over-the-air broadcast TV channels without having to install a large outdoor antenna on the roof of your home. You’ll find that the main ...

An outdoor antenna provides a long-range signal ... you would rather buy a set-and-forget style than opt for an omnidirectional antenna, as they don’t need to be pointed directly at a broadcast ...