A new atomic clock is one of the world’s best timekeepers, researchers say — and after years of development, the “fountain”-style clock is now in use helping keep official U.S. time.

In 1919 RCA began to investigate radio reception in a tent at Riverhead, L. I. Its facilities then were as clumsy as the rickety Ford the technicians used to get from home to work. Fat ...

My iPhone ringtone is not natural. Radio is. Pretty much anywhere in America, you can catch an NPR station. I never listen to NPR on my own, but it's nice to wake up to. At 7 A.M., it's gentle ...

The RCA ANTD8E Multi-Directional Amplified TV Antenna ... Martyn is a licensed amateur radio operator and, in addition to authoring TechHive's TV antenna reviews, he can often be found designing ...

This smart alarm clock mimics natural daybreak ... There’s also an FM radio if you prefer waking up to your favorite station. The tap-to-snooze function is perfectly placed for those “just ...

The unboxing ceremony revealed a Silvertone 10 Clock Radio costing $24.95 in 1951 ($303 in today’s money) – quite an investment. The station tuning dial pointer was missing, the power cord had been ...

Humanity is closer than ever to catastrophe, according to the atomic scientists behind the Doomsday Clock. The ominous metaphor ticked one second closer to midnight this week. The clock now stands ...

Seventy-eight years ago, scientists created a unique sort of timepiece — named the Doomsday Clock — as a symbolic attempt to gauge how close humanity is to destroying the world. On Tuesday ...

The designer went all out and guests loved it. “Guests love the clock radio wall, they take photos and selfies in front of it,” said HardioSuwito, adding that they’ve only had one radio casualty from ...

If you want a range of wake-up options and don't demand top-notch performance all round, the Pure Moment is a versatile little bedside buddy. It'll wake you up with a combination of audio and warm ...

Cyanobacteria, an ancient lineage of bacteria that perform photosynthesis, have been found to regulate their genes using the same physics principle used in AM radio transmission. New research ...