25 Best Astronomy Blogs and Websites

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The best Astronomy blogs from thousands of blogs on the web and ranked by traffic, social media followers, domain authority & freshness.

Astronomy Blogs

Here are 25 Best Astronomy Blogs you should follow in 2023

1. Space.com

Space.com New York City, New York, US
From rocket launches to cosmic discoveries, NASA announcements, space missions and satellite data, we are here to keep you updated and informed on all things SPACE. Get the latest space exploration, innovation and astronomy news. Space.com celebrates humanity's ongoing expansion across the final frontier.
2.7M 1.4M 14 posts / day Jul 1999 Get Email Contact

2. Astronomy Now

Astronomy Now UK
Astronomy Now is the UK's biggest astronomy magazine. For over 25 years Astronomy Now magazine has provided a monthly source of information for amateur and professional astronomers alike. A wide range of feature articles cover subjects such as observing, cosmology, the history of astronomy and space science.
555K 117.6K 1 post / week Oct 2014 Get Email Contact

3. Physics World » Astronomy and Space

Physics World » Astronomy and Space Bristol, England, UK
News, views and information for the global physics community from Institute of Physics Publishing. It contains features from the world's leading physicists and science writers, comprehensive news and analysis, incisive opinion pieces, sound careers advice, reviews of the best new books and multimedia.
597.6K 344.4K 3 posts / week Get Email Contact

4. SkyNews

SkyNews Toronto, Ontario, Canada
SkyNews, the magazine of astronomy and stargazing, is your guide to observing the night sky. On our website you can find out what's up in the sky this week and a collection of resources for amateur astronomers.
Also in Space Blogs, Astronomy Magazines
6.8K 1.6K 5 posts / month Oct 2010 Get Email Contact

5. Sky and Telescope | Astronomy Blogs

Sky and Telescope | Astronomy Blogs Cambridge, Massachusetts, US
Our astronomy blogs have editors and contributors to Sky & Telescope writing about everything from the night sky to astrophotography to upcoming launches. Sky & Tel covers the latest night-sky events, astronomy news, astrophotography and observing tips.
Also in Astrophotography Blogs
598K 125K 2 posts / week Aug 2003 Get Email Contact

6. Armagh Planetarium's Stellar Blog

Armagh Planetarium's Stellar Blog Armagh, Pennsylvania, US
Latest news and views from the exciting worlds of astronomy and space brought to you by the world-renowned Armagh Planetarium.
34.9K 8.1K 1 post / week Apr 2010 Get Email Contact

7. Astroblog

Astroblog Adelaide, South Australia, Australia
Obscured by Clouds. The rough and ready blog of a cloud benighted biologist and amateur astronomer. Astroblog will cover my interests in astronomy, biology and Life, the Universe and Everything.
2.3K 1 post / week Aug 2006 Get Email Contact

8. Women In Astronomy

Women In Astronomy Washington, District of Columbia, US
The AAS Committee on the Status of Women in Astronomy maintains this blog to disseminate information relevant to astronomers who identify as women and share the perspectives of astronomers from varied backgrounds.
2.1K 2.3K 1 post / day Jan 2008 Get Email Contact

9. Astronomy Magazine

Astronomy Magazine Waukesha, Wisconsin, US
Astronomy.com is for anyone who wants to learn more about astronomy events, cosmology, planets, galaxies, asteroids, astrophotography, the Big Bang, black holes, comets, constellations, eclipses, exoplanets, nebulae, meteors, quasars, observing, telescopes, NASA, Hubble, space missions, stargazing, and more.
1.4M 265.4K 18 posts / month Mar 2009 Get Email Contact

10. Universe Today » Astronomy

Universe Today » Astronomy Courtenay, British Columbia, Canada
Universe Today is all about Astronomy & space news. If you're a fan of Astronomy, space, sci-fi and pop culture, you'll love our Guide to Space.
118K 312.2K 1 post / day Mar 1999 Get Email Contact

11. National Radio Astronomy Observatory

National Radio Astronomy Observatory Charlottesville, Virginia, US
The National Radio Astronomy Observatory (NRAO) conceives, designs, builds, operates, and maintains world-class radio telescopes used by scientists from around the world to study virtually all types of astronomical objects, from bodies in our own Solar System to galaxies in the distant Universe.
73.6K 43.1K 1 post / month May 2016 Get Email Contact

12. Astronomy blog | Royal Museums Greenwich

Astronomy blog | Royal Museums Greenwich London, England, UK
Read our monthly guides to the night sky, and check out the latest news from the Royal Observatory Greenwich astronomy team. Royal Museums Greenwich comprises the Royal Observatory, Cutty Sark, National Maritime Museum and Queen's House. We are also home to The Prince Philip Maritime Collections Centre and the Caird Library and Archive. Together we're dedicated to enriching people's understanding of the sea, the exploration of space, and Britain's role in world history.
101.5K 41.1K 1 post / month Aug 2010 Get Email Contact

13. CosmoBC.com AstroBlog

CosmoBC.com AstroBlog Clifton, New Jersey, US
The blog about Astronomy and Space Exploration. We publish astronomy pictures, as well as articles about astrophysics, space science, the solar system, stars, galaxies, etc. CosmoBC.com was founded in 2008.
2.1K 4.8K 1 post / month Feb 2010 Get Email Contact

14. Physics and Astronomy outreach | Cardiff University

Physics and Astronomy outreach | Cardiff University Cardiff, Wales, UK
Covers astronomy, pythagorean astronomy, physics and more. We have a large outreach programme made possible by members of the School volunteering their own time. As part of this programme, we offer a range of talks on cutting edge scientific research from academics in the School.
Also in Physics Blogs, UK Physics Blogs
984 1.7K 36.5K 2 posts / month Dec 2013 Get Email Contact

15. ASP News

ASP News San Francisco, California, US
Latest news updates from ASP. The Astronomical Society of the Pacific is an international non-profit scientific and educational organization, founded in 1889, that works to increase understanding and appreciation of astronomy.
15.2K 4.3K 1 post / day Mar 2012 Get Email Contact

16. Philip Pugh's Astronomy Blog

Philip Pugh's Astronomy Blog England, UK
Welcome to my new blog. I am a telecommunications trainer by day and solar observer during breaks and observe the wonders of the night. I use affordable techniques to take snaps of the Sun, Moon, planets and anything else I can get on my limited equipment.
8K 1 post / month Get Email Contact

17. IndianSky

IndianSky India
IndianSky is an astronomy blog, where an amateur astronomer shares his insights on Astronomy. Covers visual astronomy, astrophotography, radio astronomy, citizen science, gear reviews, and the influence of astronomy on art, history, and culture. Authored by Anand Krishna - an amateur astronomer and astrophotographer based in India.
726 2 posts / year Jan 2021 Get Email Contact

18. University Lowbrow Astronomers

University Lowbrow Astronomers Ann Arbor, Michigan, US
The University Lowbrow Astronomers (Lowbrows for short) are a group of telescope makers and users, and people with a common interest in all aspects of astronomy. We are based in Ann Arbor, Michigan.
1.4K 272 1 post / month Oct 2014 Get Email Contact

19. EarthSky Updates on your cosmos and world Search...

EarthSky Updates on your cosmos and world Search... Austin, Texas, US
You might know me from the award-winning, popular and effective radio series EarthSky A Clear Voice for Science, which I founded in 1991 and which ultimately broadcast on thousands of radio stations in the U.S. and around the world. Today -- as the small but awesome EarthSky team -- we have a blast bringing you daily updates on your cosmos and world.
1.2M 836.3K Feb 2009 Get Email Contact

20. SYFY WIRE » Bad Astronomy

SYFY WIRE » Bad Astronomy US
The Bad Astronomy blog is all about real-world science, it covers the entire Universe, from subatomic particles to the Big Bang itself. Astronomy, space exploration, the effect of politics on science...you'll find it all here, as well as anything else that pops in to Phil Plait's science-drenched brain. And you'll find it described with obvious joy and love for all things cosmic.
3.9M 58.9K 30 posts / year Aug 2008 Get Email Contact

21. Starts With A Bang

Starts With A Bang Portland, Oregon, US
Starts With A Bang is dedicated to exploring the story of what we know about the Universe as well as how we know it, with a focus on physics, astronomy, and the scientific story that the Universe tells us about itself. Written by Ph.D. scientists and edited/created by astrophysicist Ethan Siegel, our goal is to share the joy, wonder and awe of scientific discovery.
12.5K 31.3K Apr 2021 Get Email Contact


THE COSMIC DIARY NETWORK San Francisco, California, US
Cosmic Diary network covers the latest night-sky events, astronomy news, astrophotography and observing tips
7.5K May 2019 Get Email Contact

23. Astronomy Club

Astronomy Club Oregon City, Oregon, US
The Oregon State University Astronomy Club started in 2016.Through our outreach work, we strive to fosters a passion of astronomy in OSU students and the Corvallis community.We host open house events in order to burgeon interest in astronomy, as well as to spread awareness of scientific breakthroughs.
383 1 post / month Jun 2017 Get Email Contact

24. TheSpacewriter's Ramblings

TheSpacewriter's Ramblings A site for astronomy, space exploration, and everything they touch. My name is Carolyn Collins Petersen. My blog is a daily, or semi-daily record of thoughts and impressions about astronomy and space science, primarily, although I'm not limited to those two. I also write about other aspects of science, particularly as various disciplines relate to politics, education, critical thinking, and other cultural aspects.
5 posts / year Dec 1999 Get Email Contact

25. Clear Skies

Clear Skies Netherlands
Home of the Clear Skies Observing Guides. A site focused on visual astronomy and a place to share a passion for the nighttime sky. Stargazing with a side of photography.
666 407 12 posts / year Get Email Contact

26 to 423 | Get Spreadsheet with email contacts

Astronomy Bloggers

Top Authors, Journalists, and Publishers covering Astronomy. Get Spreadsheet.
Blogger Name Email Blog Link Total Blog Posts
Phil Plait syfy.com/tags/bad-astronomy 276
Matt Williams universetoday.com/category/astronomy 110
Evan Gough universetoday.com/category/astronomy 85
No Author physicsworld.com/c/astronomy-space 77
Astronomy Now astronomynow.com 63
Paul M. Sutter universetoday.com/category/astronomy 62
Chris Vaughan and Starry Night Education skynews.ca 57
Mark Armstrong astronomynow.com 49
David Dickinson skyandtelescope.org/astronomy-blogs 35
Sinead Mackle armaghplanet.com 35
Allendria Brunjes skynews.ca 33
Scott Alan Johnston universetoday.com/category/astronomy 32
Bob King skyandtelescope.org/astronomy-blogs 28
David Dickinson universetoday.com/category/astronomy 28
Chris North blogs.cardiff.ac.uk/physicsoutreach 25
SkyNews Staff skynews.ca 24
C.C. Petersen thespacewriter.com/wp 23
Carolyn Collins Petersen universetoday.com/category/astronomy 22
Ethan Siegel, Senior Contributor forbes.com/sites/startswithabang/?sh=216ae1982c5e 22
Victor van Wulfen clearskies.eu/blog 21
Keith Cooper astronomynow.com 17
Andy Tomaswick universetoday.com/category/astronomy 14
Anand Krishna indiansky.in 14
Elizabeth Howell skynews.ca 13
John Gallardo skynews.ca 13
Load 26 to 100 of 423 Bloggers

Here is a list of most popular Astronomy blog post categories and topics to write about:

Astronomy Blogs By Category

Total 43 Blogs. Email us to Request Spreadsheet with email contacts at anuj@feedspot.com. Learn more.
Category No. of Blogs
Cosmology Blogs 18