An extremely rare astronomical event will mean four planets in our solar system will be visible to the naked eye tonight. The celestial phenomenon is the result of a planetary parade where six ...

Ultimately, the take-aways from the study are two: don’t judge an astronomical phenomenon by its name, and even universe-breaking problems can eventually be fixed.

Despite explaining astronomical phenomena far better, general relativity became deeply unfashionable, as it failed to explain what happens deep inside the atom. Einstein’s big idea was the ...

On Friday, Jan. 31, the animated movie, which is based on the bestselling book series by Captain Underpants author Dav Pilkey, premiered on the big screen. In 2016, Pilkey released the first Dog Man ...

Professor of Astronomy and Astrophysics at Penn State and co-author of one of the new studies, calling such observations “a remarkable and fortuitous opportunity to understand terrestrial planet ...

You can also use astronomy accessories to make your observing easier, and use our Satellite Tracker page powered by N2YO.comto find out when and how to see the International Space Station and ...