Born June 29, 1868, in Chicago, George Ellery Hale revolutionized American astronomy by, among other things, championing the ...

The VRO is a project jointly funded by the U.S. National Science Foundation and the U.S. Department of Energy, Office of ...

#11. The Moon’s temperature can vary from 242° Fahrenheit in a sunny spot to −334° Fahrenheit in a shady spot near one of its ...

The 10-year survey is the primary mission of the Vera C. Rubin Observatory, located on a mountaintop at the edge of Chile’s ...

We bring you Amazon's best telescope deals with some deals saving you hundreds. Watch out for some amazing Prime Day savings, too. Whether this is your first adventure into the world of astronomy ...

The Orion StarBlast II 4.5 sets itself apart from other beginner telescopes thanks to its equatorial mount — a more advanced system than the simple alt-azimuth mount you'll find on most other ...

Elev 5449 ft, 33.32 °N, 116.88 °W Palomar Mountain, CA Weather Conditions star_ratehome ...

Here are some handy links for viewing what's happening around East County and San Diego's eastern region. We've updated to include new cams at many communities and scenic vistas, as well as live ...

NASA’s Incredible Discovery Machine: The Story of the Hubble Space Telescope Thanks to five servicing missions and more than 30 years of operation, our view of the universe and our place within it has ...