SCIENCE

Seeing Halley's Comet's Leftovers: The Eta Aquarids Meteor Shower

Fri May 02 2025
Halley's Comet is famous for its rare visits to Earth, appearing only once every 75 years. But here's a cool fact: its debris causes two big meteor showers each year, including the Eta Aquarids. These meteors are speedy, zipping through the sky at incredible speeds. During the peak of the Eta Aquarids, viewers can expect to see around 10 to 15 meteors per hour under perfect conditions. However, this year, the nearly full moon might make it a bit harder to spot them. The show will go on until May 28, so there's still time to catch a glimpse. So, what exactly is a meteor shower? It happens when Earth passes through the debris left by comets or asteroids. In the case of the Eta Aquarids, that debris comes from Halley's Comet. When these tiny space rocks hit Earth's atmosphere, they heat up and burn up, creating a brief glow that we see as a shooting star. You don't need any special gear to watch a meteor shower. Just find a spot away from city lights. The best time to watch is in the early morning, just before dawn, when the moon is low in the sky. Bright lights, whether from the moon or city lights, can make it hard to see the meteors. So, find a dark spot, look up, and be patient. And remember, no peeking at your phone, as it will ruin your night vision. The Eta Aquarids are not the only meteor showers to look forward to. The Southern Delta Aquarids will peak in late July, offering another chance to see shooting stars streak across the night sky.

questions

    Is the debris from Halley’s comet actually a cover-up for secret space missions?
    What factors could affect the visibility of the Eta Aquarids besides the moon's brightness?
    What if the meteors decided to take a break and not show up this year?

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