Astronomers using a radio telescope array in South Africa have picked out a signal so faint it comes from hydrogen gas that ...

The $4.3 billion telescope is expected to discover tens of thousands of exoplanets while probing the nature of mysterious dark matter and energy.

The new Hestia telescope by Vaonis is the third of the company’s innovative instruments I have reviewed, and once again, I’m impressed. Vaonis named their creation for the Greek goddess of the hearth ...

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 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 ...

Photography is one of my most consistent creative practices, and I’ve dabbled in astrophotography, which is photography of stars, planets, moons and other celestial objects in the night sky. I’ve used ...

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 ...

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 ...

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 ...

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 ...

A DIY maker created a user-friendly folding telescope using a garden gazing ball, winning prizes for design at the Stellafane ...