With the best 150-600mm lenses, you have such a versatile zoom range that you can get up close to distant subjects without even having to move your feet. As such, these lenses are especially beloved ...

The primary objective of this spacewalk is to replace critical hardware and repair the Neutron star Interior Composition Explorer (NICER) X-ray telescope. Listen to Story Williams and Hague will ...

From an expansive context window that gives Gemini Advanced longer-term memory than its competitor to its seamless integration with Google Workspace, access to NotebookLM Plus, and other perks ...

NASA's James Webb Space Telescope (JWST) has captured photos of one of the earliest supernovas ever seen, with features appearing like grains and knots found in a cut of wood. "Once upon a time ...

An illustration of the James Webb Space Telescope as it orbits the sun in our solar system, 1 million miles from Earth. Credit: SA GSFC / CIL / Adriana Manrique Gutierrez The James Webb Space ...

Researchers used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian counterparts, to find that the ancient pulse, like a cosmic flashlight, had lit up never ...

Of all the mysteries that the massive James Webb Space Telescope has seen so far in the early universe, one of the strangest are objects that astronomers now call "little red dots." Like the ...

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The next great space telescope will study distant galaxies and faraway planets from an orbital outpost about a million miles from Earth. But first it has to be put together, piece by piece ...

Find the best telescopes to unlock the wonders of the night sky and view lunar occultations, celestial conjunctions and planetary parades in January. The best telescope unlocks the wonders of the ...

Note: The before price is $50 higher than Celestron's own but this is still a respectable saving on a beginner-friendly telescope. This refractor telescope is perfect for beginners hoping to look ...

Save 22% on the Celestron StarSense Explorer LT 80Z. It’s a great refractor telescope for beginners that works in tandem with the StarSense app. NOTE: You can save an extra $10 by applying the ...