I’m a radio astronomer, which means I use radio telescopes here on Earth to explore the Universe. Radio light is the longest wavelength of light, invisible to human eyes, and I use it to ...

"We said, 'I bet the signal is reflecting off an airplane ... as radio frequency interference (RFI)—are detected in radio telescope data, those data are discarded as contaminated.

Scientists at Penn State and the SETI Institute have developed a new method to search for interplanetary radio signals from planets in the TRAPPIST-1 system. Using the Allen Telescope Array ...

This photo taken in December 2024 shows "Three Gorges Antarctic Eye," a 3.2-metre aperture radio/millimetre-wave telescope, at China's Zhongshan Station in Antarctica. [Photo/China Three Gorges ...

WUHAN -- China has unveiled the "Three Gorges Antarctic Eye," a 3.2-meter aperture radio/millimeter-wave telescope, at a scientific research station in Antarctica. Officially launched at the ...