A Dobsonian telescope can be put together fairly quickly sometimes using off-the-shelf parts from IKEA.

And parts and pieces in ... and she is working to repair the instrument. Last summer, students converted a fourth-floor classroom beneath the telescope into an observatory control room.

In 1990, however, the Hubble telescope went into orbit 370 miles above Earth, beyond the atmospheric filter, peering perhaps 12 billion years into the past, almost to the Big Bang of 13.7 billion ...

We've rounded up early Prime Big Deal Days telescope deals so you can get a Prime Day discount on your next model. Discover the best telescope deals on the market ahead of the Amazon Big Deal Days ...

OEM parts are often more reliable and more expensive than aftermarket parts. Aftermarket parts are more widely available and cheaper than OEM parts. Whether an OEM or aftermarket part is best ...

Using a phenomenon known as gravitational lensing, it might be possible to use the sun as a gigantic telescope to peer deep into space. We have some incredibly powerful telescopes that have given ...

Looking for your next telescope? We've rounded up the best telescope deals on the market ahead of Amazon Prime Day on October 8-9. When you purchase through links on our site, we may earn an ...

An artist's illustration of the James Webb Space Telescope observing the cosmos 1 million miles from Earth. Credit: NASA-GSFC / Adriana M. Gutierrez (CI Lab) The James Webb Space Telescope's ...

The James Webb Space Telescope (JWST) has found that a distant world discovered several years ago could be an "eyeball" ...

The best telescopes offer an unparalleled view of the cosmos, and we've gathered our favorites just in time for Amazon Prime Big Deals Day. The best telescope can help bring the wonders of the ...

If the price seems too high, you can probably find a lightly used Aeron—for a steep discount—at an office-furniture liquidation ... incredibly well in terms of parts and materials, especially ...

WASHINGTON (Reuters) - Observations by the James Webb Space Telescope are giving scientists a fuller understanding about the composition and evolution of Pluto's moon Charon, the largest moon ...