2 powerful telescopes team up to find 70 ancient galaxies with surprising levels of metals
Using the James Webb Space Telescope and the Atacama Large Millimeter/sub-millimeter Array , astronomers have…
Tag: galaxies
If the universe is expanding, how can galaxies collide?
I get e-mail.Most messages are press releases about astronomical discoveries—okay, scratch that; most of them…
NASA Telescopes Capture Colliding Spiral Galaxies in Sparkling Detail
December 31, 20251 min read Add Us On GoogleAdd SciAmColliding Spiral Galaxies Captured in Sparkling…
Glowing bridge links dwarf galaxies in stunning new image from the James Webb Space Telescope
A spectacular new view of two dwarf galaxies caught in the middle of a cosmic…
The Euclid space telescope observed 1.2 million galaxies in just 1 year: Here’s what we’ve learned
After only one year of operations, the European Space Agency's Euclid mission has begun to…
Our universe’s oldest galaxies were hot messes
The universe's first galaxies were hot messes, according to a recent study. During their younger…
Galaxies fling out matter much more violently than we thought
Black holes are extremely powerful matter distributorsNASA Image Collection/Alamy Unexpectedly violent black holes may have…
How Can Galaxies Recede from Us Faster Than the Speed of Light?
If there is an absolute law in the universe, it’s that nothing can travel faster…
These 2 galaxies are falling into the Virgo Cluster at a staggering rate of 547 miles per second
A vast river of neutral hydrogen bridges two galaxies that are beginning to enter the…
Little red dot galaxies have now been found in our local universe
J1025+1402, one of the three little red dot galaxies seen up to 2.5 billion light…