30% off for Prime Day, this Celestron Astromaster 130EQ is just what you need to capture the majesty of the moon, or zoom in on the breathtaking Orionid meteor shower. Looking to get into skywatching, ...

These Prime Day deals are still live, but not for long! Grab discounts on cameras, binoculars and telescopes before they're gone.

Now the nights are getting longer, it's the perfect time to start looking for your next telescope — especially with Black Friday taking place on November 28. When you purchase through links on our ...

The best telescopes for astrophotography are ideal for both stargazing enthusiasts and those who want to capture the cosmos with their cameras. So which model should you buy? Well, that depends a lot ...

Amazon's Prime Day in October is on its final day and this deal is a scorcher. The Celestron Inspire 100AZ is at its cheapest price since May. It's a great budget telescope that is perfect for ...

View post: Target announces a major change affecting its entire business ...

This article was originally published with the title “Telescopic Eyepieces” inSA Supplements Vol. 87 No. 2250supp(February 1919), p. 107doi:10.1038/scientificamerican02151919-107asupp ...

After more than 750 kilometres and 114 hours of running, the world record holder in the backyard ultrarunning format, Australia’s Phil Gore, was crowned the winner of the Big’s Backyard Ultra World ...

Harley Davidson has had its share of troublesome engines, such as the problematic twin cam engine. In the case of the Milwaukee-Eight 114, recognized for its power, owners across riding forums ...