18 December 2020, 11:51 am EST By Scientists claimed that they have discovered that the first radio signal from a planet outside the solar system. The astronomers used a radio telescope in the Netherlands. They used the telescope to study and observe three different stars known to host exoplanets. According to Space.Com's latest report, the astronomers compared their findings to their observations in Jupiter. The scientists found out that the signal seems to be coming from a star system dozens of light-years away from the Earth's solar system. Involved researchers claimed that the new discovery could help other astronomers understand other planets outside the solar system.