typically receives more than 100,000 visits per day--and that's just when things are quiet. During special events such as solar storms and meteor showers, daily readership surges to 400,000 or more.
We invite you to support the science education mission of by placing a high-traffic ad on our home page.
Science- and astronomy-friendly ads are preferred. And remember--it's not all about commerce. You might, for instance, place an ad wishing "Happy Birthday" to your favorite amateur astronomer, commemorating the anniversary of your observatory, or advocating for dark skies. Whatever your message may be, we'll create a logo for you that draws the attention of hundreds of thousands of readers.
Please contact Dr. Tony Phillips to make arrangements.