With modern electronics, it is relatively easy to build your own radio telescope. To understand how it can be done, check out ...
Of course, you could build your own, although to get up to 500 meters might be a stretch. If your backyard isn’t that big, you can build a tiny radio telescope too.
Foil-lined foam insulation board, scraps of lumber, and a paint-thinner can hardly sound like the tools of a radio astronomer. But when coupled with an SDR, a couple of amplifiers, and a fair ...
NASA is exploring the idea of constructing a massive radio telescope on the Moon’s far side, using a lunar crater as a natural dish. This ambitious project could unlock secrets of the early universe, ...
The US National Radio Astronomy Observatory (NRAO) and the state of Bavaria will build a radio telescope on top of Germany’s ...
The first trial of an Australian-developed technology has detected mysterious objects by sifting through signals from space like sand on a beach. Astronomers and engineers at CSIRO, Australia's ...
An unexpected television signal traced to an airplane led to a new method for pinpointing unwanted radio signals, as growing satellite activity threatens the future of radio astronomy.