About Marshall Space Flight Center:

The Perseids Have Been Observed 2.000 for at least that many years and are Associated with the comet Swift-Tuttle. Each year in August, the Earth passes through a cloud of the comet's debris. These bits of ice and dust - most over 1.000 years old - burn up in the Earth's atmosphere to Create one of the best meteor showers of the year. The Perseids Can Be Seen all over the sky, but their opportunities Welcome to the best viewing will be across the northern hemisphere. Those with sharp eyes will see That the meteors Radiate from the direction of the constellation Perseus.