Credit: Astro Labs-USA The Dobsonian mount features smooth fluid friction bearings for both altitude and azimuth motions, ensuring precise tracking. The included 2″ focuser allows for fine ...

The Dobsonian mount features smooth Teflon bearings for both altitude and azimuth motions, ensuring precise tracking. The included 2″ focuser allows for fine adjustments to achieve sharp focus.

At Mount Wilson Observatory near Pasadena ... revolution was incited by three technological innovations—the Dobsonian telescope, CCD light-sensing devices and the Internet.

The winning students were each assigned a mentor and a new, easy to use, 6-inch reflecting Dobsonian mount telescope, financially sponsored by donors. Candidates for the award need to be first to ...

Video Back Videos home Signature collection Essentials collection Artificial Intelligence ...

Video Back Videos home Signature collection Essentials collection Artificial Intelligence ...

Want to make the most of your telescope? You need a mount to match. We have rounded up the best telescope mounts in time for April's new moon. The right telescope mount can make a serious ...

One of the world’s oldest national parks, Mount Rainier became part of the federal system in 1899, shortly after its last eruption. Park status was the culmination of a long campaign by John ...

LOUISVILLE, Ky. - One night removed from getting blasted in their series opener against Florida State, the Louisville baseball program was able to bounce back in game two, winning 9-4 on Saturday ...

Less than 24 hours after the Memphis Grizzlies blew a 29-point first-half lead in a devastating 114-108 loss to the Oklahoma City Thunder in Game 3 of their first-round NBA playoff series, the ...

Scientists at Mount Spurr in Alaska have been unable to collect vital volcanic data for over a month as the area experiences “elevated” levels of earthquakes — but authorities claim an ...