Since its launch in 1990, the Hubble Space Telescope has completely changed the way humanity sees the universe. Orbiting high above Earth's atmosphere, the Hubble has captured breathtaking images of ...

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If the James Webb telescope was 10 times more powerful, could we see the beginning of time? – Sam H., age 12, Prosper, Texas This illustration of the front view of the James Webb Space Telescope shows ...

To capture higher-definition and sharper images of cosmological objects, astronomers sometimes combine the data collected by several telescopes. This approach, known as long-baseline interferometry, ...

When you look at the night sky, do you ever wonder what's going on out there? On a clear night with a dark sky, if moonlight doesn't wash it out, sometimes you can see the arc of the Milky Way. The ...

In recent decades, we've learned huge amounts about the universe and its history. The rapidly developing technology of telescopes—both on Earth and in space—has been a key part of this process, and ...

A new telescope technology—measuring just 6 millimeters (0.24 inches) in diameter—could improve how future space missions study and monitor the sun while simplifying onboard hardware and reducing ...

Dave Leake teaches ciLiving host, Jaclyn Friedlander about telescopes and how they work Curious about how telescopes let us explore the stars, planets, and faraway galaxies? In this video, we break ...

Note: This post contains affiliate links. When you buy a product through the links on this article, we may earn a commission. Welcome to the world of stargazing! If you’re on a quest to find the best ...

With Christmas on our doorstep, many are rushing to buy those last-minute holiday gifts. If you’ve been tasked with buying a telescope for that special someone, there’s no doubt about it: selecting ...