Comet C/2024 G3 (ATLAS) seen above ESO's Paranal Observatory in Chile on Jan. 21, 2025. ESO's Very Large Telescope sits atop ...

The moon makes for an excellent guide to see Mars in the night sky tonight. As the sun sets this evening (Feb. 9), the moon ...

we have got the best cheap telescopes for less than $500. Best for beginners Best for beginners A great scope for beginners, the Celestron NexStar 4SE is easy to use and set up, it produces clear ...

TOP TELESCOPE PICK: Want to see comets in the night sky? The Celestron NexStar 4SE is ideal for beginners wanting quality, reliable and quick views of celestial objects. For a more in-depth look, see ...

TOP TELESCOPE PICK: Want to see comets in the night sky? The Celestron NexStar 4SE is ideal for beginners wanting quality, reliable and quick views of celestial objects. For a more in-depth look, see ...

TOP TELESCOPE PICK: Celestron NexStar 4SE on a white background Want to see Saturn's rings? The Celestron NexStar 4SE is ideal for beginners wanting quality, reliable and quick views of celestial ...

The best telescopes allow you to observe this month's full planetary parade more closely and give you a front-row seat to the total lunar eclipse in March. The best telescopes unlock the wonders ...

There's also a total lunar eclipse on March 13-14, and binoculars are a fantastic lightweight alternative to the best telescopes.

There are between 100 and 1,000 Einstein ring-like objects known, but only a few tens of them have been observed at the level of detail provided by the Euclid telescope, he said. While a distance ...

The giant, 40-ft. space telescope resting in the airtight, climate-controlled clean-room at NASA’s Goddard Space Flight Center in Greenbelt, Md., wants nothing to do with the microscopic dust ...