With the 2012 holiday season coming into its "home stretch," many people may be seriously considering the purchase of a telescope. You've seen telescope ads in newspapers, junk mail catalogues and on ...

Buying a telescope is a big step, especially if you’re not sure what all those terms — f/ratio, magnification, go-to — mean. So, to eliminate confusion and make sure you understand what you’re buying, ...

The first in a new class of space telescopes is on track to reach the launch pad in the early 2030s, NASA announced this week ...

After years of hiding in plain sight, a giant planet has finally been uncovered by astronomers using NASA's James Webb Space Telescope, thanks to a groundbreaking technique that could reveal countless ...

Forbes contributors publish independent expert analyses and insights. Barry Collins is a tech journalist writing about PCs, Macs and games. When you think of a telescope, you think of an enormous long ...

Go outside right now. What's the farthest thing you can see? A tree? A bird? What about the Moon? It's 250,000 miles away. The Sun is 400 times farther than that, at nearly 100 million miles (but ...

The ability to get detailed views of distant objects in space is limited by the telescope size, so the sharpest details are usually obtained by linking telescopes together. A UCLA-led team of ...

Astronomers have cataloged billions of stars and hundreds of billions of galaxies. We have found thousands of planets ...

The Earth supports the only known life in the universe, all of it depending heavily on the presence of liquid water to facilitate chemical reactions. While single-celled life has existed almost as ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Turn your smartphone into a telescope with ...