These meteors are fast-moving and often leave bright streaks across the night sky, visible to the naked eye for anywhere from several seconds to minutes.

Under optimal conditions, about 50 Eta Aquariid meteors can be seen per hour during the shower's peak. But light from the ...

A celestial spectacle from Halley's Comet will illuminate the night sky this week. Here's how to watch and when to look up.

The annual Eta Aquariid meteor shower, linked to Halley's Comet, will peak overnight on May 5 and 6. The annual Eta Aquariid ...

Halley’s comet swings near Earth every 75 years. But debris left by the comet leads to two major meteor showers every year including the Eta Aquarids. When this meteor shower lights up the ...