NASA Discovers 6 New Planets Outside Solar System

NASA has made a record-breaking discovery with six new planets outside our solar system. In 1992, scientists found the first two planets beyond the solar system. But now, with the discovery of these six planets, the total number of exoplanets is an amazing 5502! The solar system is made up of the Sun and the planets that go around it. The planets that are located outside the solar system are called exoplanets.