A groundbreaking research article supported by Cheyney Design and Development, a leader in x-ray inspection and imaging ...

German physicist Heinrich Hertz was the first to prove that pulsing radio waves are reflected by metallic surfaces. However, credit for the first invention to use what we now think of as radar ...

Heinrich Hertz who, in 1888, published work that demonstrated the first detection of radio-frequency waves. He also went on to verify that electromagnetic waves exhibit light-like behaviors of ...

He also predicted the presence of the numerous EM waves that form the electromagnetic spectrum. Later, in 1886, Heinrich ... radio waves (which also traveled at the speed of light). Hertz ...

Astronomers from the International Center for Radio Astronomy Research (ICRAR), in collaboration with international teams, have made a startling discovery about a new type of cosmic phenomenon.

Astronomers have announced a "startling" discovery - a mysterious space object that emits pulses of radio waves and X-rays ...

SPANISH FORK, Utah (AP) — Charu Das was in Los Angeles in 1980 when a for-sale ad for a small radio station in rural Utah County — about 50 miles south of Salt Lake City — caught his eye.

SPANISH FORK, Utah (AP) — Charu Das was in Los Angeles in 1980 when a for-sale ad for a small radio station in rural Utah County — about 50 miles south of Salt Lake City — caught his eye. Das and his ...