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explosive-supernovae-to-explore https://www.astronomy.com/issues/2025/may-2025/ May 2025 Issue | Astronomy.com https://www.astronomy.com/uploads/2025/04/ASY-MW0525_02.jpg InStock USD 1.00 1.00 deep-sky-objects article ASY 2025-05-15 2025-05-15 161417
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Astronomy May 2025 cover

May 2025

The world's best-selling astronomy magazine offers you the most exciting, visually stunning, and timely coverage of the heavens above. Each monthly issue includes expert science reporting, vivid color photography, complete sky coverage, spot-on observing tips, informative telescope reviews, and much more! All this in an easy-to-understand, user-friendly style that's perfect for astronomers at any level.
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Deep-Sky Objects

Explore explosive supernovae from your backyard

Map of moisture in the upper atmosphere
Observing

Is dew point or relative humidity more important for good astronomical seeing?

Exoplanets, Observing

These five famous stars in the sky host exoplanets — observe them tonight

Science

10 women who changed astronomy

Hawking radiation
Exotic Objects

Do black holes exist forever?

Comets

Remembering Comet Tsuchinshan-ATLAS: The comet of the year

Telescopes and Equipment

New astronomy products blossoming this month

Alien Life

Can we detect alien artifacts?

Mars near the Beehive Cluster in Cancer
Observing

May 2025: What’s in the sky this month? Jupiter and Mars shine in the evening, while more planets gather before dawn

Mars with the Beehive Cluster
Observing

May 2025: What’s in the Southern Hemisphere sky this month?

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