Space, often depicted as a silent void, is a place where sound, as we know it, cannot travel due to the lack of air. But what if you could hear Earth from space, using your ears as radio wave ...

New Radio Technologies Make Waves. February 12, 2007 11:34 AM ET. ... Not to mention the other benefit is that it makes radio sound better. For instance, FM radio sounds like CD quality, ...

If you can’t let go of your old CDs and love listening to the radio, the Bose Wave Music System IV is just what you’ve been searching for — and now, for a limited time, it’s on sale for ...

Radio broadcasting is preparing for its biggest technological leap in 40 years. The leap will be to digital broadcasting. Music and information will be sent as a series of zeros and ones, as in ...

It may sound like a plot twist out of a science fiction novel, but researchers have detected mysterious radio signals coming ...

Video may have killed the radio star, but lightning has proven much more effective in interrupting broadcasts over the years! Here's the how and why behind the atmospheric battle for the airwaves ...

But let us not confuse these sounds with the traditional sound waves we have on Earth. They can’t travel in the vacuum of space like they do on Earth; the cosmos is full of vibrations, radio ...

In addition, the researchers found that the radio wave bursts repeated every 0.2 seconds, similar to the pattern of a "heartbeat." Like other FRBs, the source of FRB 20191221A is a mystery ...

This is because water impedes and scatters the radio waves GPS depends on, making it useless. This is also the reason why submarines use sonar rather than radar to probe their surroundings.