Sign Up for Our Amazing Newsletter!
A daily update by email. Science news, great photos, sky alerts.
Your email address will only be used for EarthSky content.
Privacy Policy
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
EarthSky
One Earth. One Sky. EarthSky.
Tonight
Space
Sun
Earth
Human
Best Places to Stargaze
EarthSky Community Photos
About
Store
Donate
Contact Us
Subscribe
Tonight
Tonight
Brightest Stars
Astronomy Essentials
Moon Phases
Clusters Nebulae Galaxies
Favorite Star Patterns
Constellations
Astronomy Essentials
Tonight
Visible planets and night sky guide for February
Marcy Curran
February 15, 2025
Tonight
Snow Moon images from around the globe here!
Cristina Ortiz
February 13, 2025
Astronomy Essentials
Planet-observing is fun and easy: Top tips here
Kelly Kizer Whitt
February 13, 2025
Space
Sun
Earth
Human
Human
Spaceflight
Best Places to Stargaze
Community Photos
View Community Photos
Trending
Submit a Photo
About
Store
Donate
Too cold to snow? Do cold temperatures prevent snow?
Editors of EarthSky
January 12, 2025
min read
January birthstone: The colorful garnet gemstone
Editors of EarthSky
January 2, 2025
min read
June birthstone: Pearl, moonstone or alexandrite
Editors of EarthSky
June 2, 2024
min read
March birthstone: March babies have 2
Editors of EarthSky
March 1, 2024
min read
Why is the Pleiades star cluster called the 7 Sisters?
Editors of EarthSky
September 14, 2023
min read
Planisphere: Your friend for finding stars and constellations
Bruce McClure
Deborah Byrd
June 16, 2023
min read
Biggest monster star! And the heaviest stars
Deborah Byrd
June 5, 2023
min read
Comets and asteroids: What’s the difference?
Eleanor Imster
Deborah Byrd
January 31, 2023
min read
Are 2 snowflakes ever the same?
Editors of EarthSky
November 24, 2022
min read
What is the Brocken Spectre? A misty figure in the fog
Deborah Byrd
November 18, 2022
min read
1 / 19
Next
Tags
Weather
Videos
Video
No items found.