NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...
Nearly everything in the universe is made of mysterious dark matter and dark energy, yet we can’t see either of them directly ...
A recent study provides answers to three seemingly disparate yet pressing cosmic dawn puzzles. Specifically, the authors show ...
Using NASA's James Webb Space Telescope, astronomers have spotted two rare kinds of dust in the dwarf galaxy Sextans A, one ...
Scientists are a step closer to solving one of the universe's biggest mysteries as new research finds evidence that two of ...
To explore this long-standing mystery, an international team of scientists formed a group known as the Collaboration for ...
Smithsonian Magazine on MSN
This Early-Universe Cluster of Galaxies Is Way Hotter Than It Should Be
Gas within the cluster, which existed merely 1.4 billion years after the Big Bang, is at least five times hotter than ...
Space.com on MSN
Astronomers discover the earliest, hottest galaxy cluster in the universe, and it breaks all the rules
The galaxy cluster appears hotter and more mature than it should for its young age, challenging what we think we know about ...
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