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Comet watch heats up as A6 Lemmon gets brighter. Here’s how to see it

Credit: 麻豆官网/Greg Redfern

Comet watch heats up as A6 Lemmon gets brighter. Here’s how to see it

The Grand Canyon is officially an International Dark Sky Park. Here’s what that means

The Grand Canyon is officially an International Dark Sky Park. Here’s what that means

Look up: Jupiter rules the summer night

Look up: Jupiter rules the summer night

The final supermoon of the year occurs as an asteroid zips close by

The final supermoon of the year occurs as an asteroid zips close by

Supermoon, 2019’s biggest and brightest, will light up the sky

Supermoon, 2019’s biggest and brightest, will light up the sky

More night sky

Comet watch heats up as A6 Lemmon gets brighter. Here’s how to see it

Comet watch heats up as A6 Lemmon gets brighter. Here’s how to see it

The Grand Canyon is officially an International Dark Sky Park. Here’s what that means

The Grand Canyon is officially an International Dark Sky Park. Here’s what that means

Look up: Jupiter rules the summer night

Look up: Jupiter rules the summer night

The final supermoon of the year occurs as an asteroid zips close by

The final supermoon of the year occurs as an asteroid zips close by

Supermoon, 2019’s biggest and brightest, will light up the sky

Supermoon, 2019’s biggest and brightest, will light up the sky

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