Southern Delta Aquariids and Alpha Capricornids—will peak before dawn on July 30, lighting up the sky with minimal moonlight interference.

It's almost time to catch summer's double meteor showers. The Southern Delta Aquariid and Alpha Capricornid meteor showers peak in the early morning of July 30.

According to NASA, meteor showers (often called shooting stars) are produced when pieces of comet debris heat up and burn as they enter the Earth's atmosphere, resulting in bright bursts of light streaking across the sky.