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Astronomy's 2021 Essential Products Guide

Highlights of some of the top products in the market for 2021, accumulated from partners of Astronomy magazine.

Get ready for Lucy's launch

NASA's exciting new mission to Jupiter's Trojan asteroids is set to launch October 16. Get a sneak peek at the spacecraft before it lifts off.

View of Aristarchus Crater from Apollo 15

The Moon was volcanically active longer than thought

Lunar samples from Chang'e 5 are making scientists ask: How did the Moon stayed so hot for so long? Read more >>>

First look at the 2024 total solar eclipse

Get the rundown on what you need to know before millions of Americans witness the Moon blot out the Sun in a few short years. Read more >>>

Exclusive Calendars

Explore deep space all year long!

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Perfect Gift for Under $50

From the editors at Astronomy magazine, gift the Space & Beyond Box.

Humans have occupied the ISS for 20 years

Put another way, spaceship Earth hasn't had all its humans onboard for two full decades. Read more >>>

Perseverance rover: How it works and what it will do

Equipped with a rock-blasting laser, two microphones, 23 cameras, and a helicopter — NASA’s latest rover will soon explore the Red Planet like never before. Read more >>>

Gobekli Tepe: The world’s first astronomical observatory?

Pseudoscience and genuine archaeological mysteries surround humanity's oldest known temple. Read more >>>

Olympus Mons: Mars' massive volcano

Moon Village:

Humanity's first step toward a lunar colony?

"Mars Underground"

How a group of students sparked a return to the Red Planet.

Martian stargazing

Dark, dusty skies.

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Take a trip you'll never forget!

With a range of exciting adventures to choose from, you're sure to find a trip that's perfect for you. Explore trips now >>>

2022 Observer's Handbook

The essential reference for astronomy enthusiasts! Order now »

Disappearing Moon

Without our satellite, the planet would wobble, dramatically affecting seasons and climate.

Astronomy's 2021 Essential Products Guide

Highlights of some of the top products in the market for 2021, accumulated from partners of Astronomy magazine.

The Dumbbell Nebula, also known as Messier 27, is a planetary nebula in the constellation Vulpecula the Fox. It lies 1,230 light-years away and carries the distinction of being the first planetary nebula to be discovered. Charles Messier found it in 1764.