What famous comet passes near Earth every 76 years?

The famous comet that passes near Earth every 76 years is Halley’s Comet. It’s one of the most well-known comets in history and can be seen with the naked eye when it gets close. The last time it appeared was in 1986, and it will return again in 2061. Halley’s Comet is named after Edmond Halley, who studied old records and realized it was the same comet returning repeatedly. The comet’s nucleus is only about 15 kilometers long, but its tail can stretch for millions of kilometers when it nears the Sun.