When Lungelo Zondi first learned about stars and galaxies at primary school in South Africa, she dreamed of having a live ...

Planetary Radio Astronomy (PRA) and Plasma Wave Antennas (PWS)* The PRA used the two antennas to measure radio waves emitted by Jupiter, Saturn, Uranus and Neptune, revealing details about the ...

Chinese scientists plan to build a massive radio telescope array on the far side of the Moon by 2035. The project involves constructing 7,200 butterfly-shaped wire antennas arranged in a circular ...

all radio SETI efforts were dependent on the intermittent use of antennas built for conventional astronomical observations. That situation has changed. Thanks to the interest and benevolence of many ...

Low Frequencies - For low frequencies up to 300 MHz,Amateur Radios, CB Radio and marine radio, spare parts,Handheld Ham Radio Antenna,Walkie Talkie; Used widely at antenna scanner, UHF,VHF ...

Researchers may have created the smallest-ever radio-frequency antennas, a development that should be of interest to any nanotechnology enthusiasts. A group of scientists from Korea published a ...

These Radio wave Observations at the Lunar Surface of the photoElectron Sheath (ROLSES) will permit determination of the photoelectron sheath density from ~0-2 m above the lunar surface, using ...