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Galaxies

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The Perseus Galaxy Cluster Seen with the Euclid Space Telescope

The first images are coming in from the new Euclid Space Telescope and they are spectacular.

November 8, 2023
James Webb Space Telescope Movie

Explains a new movie of distant galaxies and remote time from the Webb Telescope.

July 18, 2023

The Webb Telescope has found a complex building block of life in a galaxy seen just 1.5 billion years after the Big Bang.

July 4, 2023
The arrow points to the star that exploded

Astronomers have seen a star explode in a nearby galaxy. Such explosions are part of the recycling scheme of the universe.

May 28, 2023
The Andromeda Galaxy

Check out an Older Hubble Telescope Image that will Leave You Star-struck We astronomers often talk about the vastness of things …

March 17, 2023
Galaxies dominate this view from the James Webb Space Telescope

(And A New Science Fiction Story) Here is a new image that the James Webb Space Telescope people designated their “Image …

February 5, 2023

Astronomers working with the James Webb Space Telescope have just identified the most distant galaxy ever observed by human eyes. This …

December 3, 2022
Two galaxies with the spiral in front of the elliptical

An image combining information from the Webb and Hubble telescopes shows a pair of contrasting galaxies and holds promise for future studies.

October 9, 2022
James Webb Space Telescope image of the Cartwheel Galaxy

The James Webb Space Telescope has taken an intriguing image of a cosmic accident victim — a large galaxy that was …

August 2, 2022
Five galaxies in infrared light

We are looking at a brand new picture of five galaxies (islands of billions of stars), four of which actually hang …

July 15, 2022
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Galaxies Archives - Andrew Fraknoi - Astronomy Lectures - Astronomy Education Resources