A state-of-the-art telescope nearly 25 years in the making will finally reveal its first images on Monday, June 23, and you can watch the event in realtime. The Vera C. Rubin Observatory, perched atop ...

Telescopes are hard to buy because there are a lot of factors to consider, such as lens size, focal length, resolution, light-gathering power, magnification, and so on. The Finder TW2 is the ideal ...

The first image represents just a fraction of the power the observatory's eventual camera will have. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...