A radio telescope is a type of antenna used for radio astronomy.The majority look like a huge satellite television dish. Stars shine, and the light can be seen with an ordinary telescope, but they also give off radio waves. Scientists with radio telescopes receive these radio waves and use computers to learn about the stars. Other things like black holes also give off radio waves, and …

A radio telescope is a specialized antenna and radio receiver used to detect radio waves from astronomical radio sources in the sky. Radio telescopes are the main observing instrument used in radio astronomy, which studies the radio frequency portion of the electromagnetic spectrum emitted by astronomical objects, just as optical telescopes are the main observing instrument …

Radiotelescópio. Origem: Wikipédia, a enciclopédia livre. O radiotelescópio de 26 metros no Observatório Mount Pleasant, Tasmânia, Austrália. Contrastando com um telescópio óptico, que produz imagens a partir da luz visível, um radiotelescópio observa as ondas de rádio emitidas por fontes de rádio, normalmente através de uma ou um ...