Advertise

Do you have a product or service that you'd like to market to space enthusiasts? Why not consider advertising on the Outer Space Advertising network? We're a collection of space news websites, forums and podcasts that reach more than 1 million unique people every month.

If you're interested in promoting your products to our network of astronomy enthusiasts, please contact us at

[email protected].

Existing clients, log into your control panel.

Pricing

We have 4 standard sized banners available.

Discounts are available for large volume purchases.

Media Formats

We can accept any kind of advertising, including JPGs, GIFs, animated GIFs, text, Java, Flash, or HTML; however, we won't accept any kind of popup or interstitial advertisements because they're frustrating for users.

Sites in the Network

  • 300,000 visitors, 700,000 pageviews, 35,000 RSS subscribers Universe Today is one of the top space and astronomy news websites on the Internet, published by Fraser Cain. The site covers breaking news in astronomy research, space sciences, and human and robotic space exploration. It's aimed at science enthusiasts who don't necessarily have a science background.

  • 500,000 visitors, 800,000 pageviews, 13,000 RSS subscribers Bad Astronomy is the website and blog of the noted astronomer and author Dr. Philip Plait. On the site, he debunks cosmic myths and misconceptions, and uses them to write about real science. Opinionated and funny, he brings an insider's knowledge about astronomy while still making it fun and entertaining to read. Bad Astronomy was voted the Best Science Blog in the .

  • 15,000 visitors, 40,000 pageviews, 1,000 RSS subscribers Written by Dr. Pamela L. Gay, Star Stryder explores astronomy, space science, academia, and the politics that accompanies human exploration of the sky. Best known as the sexy female voice on and in the original Slacker Astronomy podcast series, Pamela is a rising star in the world of astronomy blogging, with work appearing in the Open Lab anthology of the best science blogs of 2007. Her writing combines analogy, passion, and a professor's understanding of where it's easy to get lost.

  • 150,000 visitors, 800,000 pageviews, 33,000 members The Bad Astronomy/Universe Today Forum, or BAUTForum is the most popular space and astronomy forum on the entire Internet. At any time, there are more than 1,000 people simultaneously participating in the community, discussing space and astronomy topics, such as telescopes, astrophotography and human spaceflight.

  • 30,000 visitors, 55,000 pageviews, 200,000 downloads Astronomy Cast is the most popular astronomy-related podcast, hosted by Fraser Cain and Dr. Pamela Gay. Each episode focuses on one specific aspect of astronomy, such as dark matter or the search for alien life. The hosts make the information exciting and accessible through an informal conversation style, and yet they don't talk down to the listeners.

Visitor Demographics

Who is visiting our sites? On average our visitors are much better educated and have a much higher income than Internet traffic in general. Here are the results of a recent survey that received 3100 responses.

Fraser Cain

Fraser Cain

Fraser Cain is the publisher of Universe Today, founding the website in March 1999. He's also the co-host of Astronomy Cast.