Smithsonian Magazine on MSN
This early-universe cluster of galaxies is way hotter than it should be
Light takes time to travel through space. Because of this, the light we see from distant objects in the night sky represents ...
Amazon S3 on MSN
Suppose Earth was teleported to the edge of the universe
Let me take you on a wild ride to the very edges of our Universe. But it won't be as simple as traveling through space.
Mysterious blasts of radio waves from across the universe called fast radio bursts help astronomers catalog matter. ESO/M. Kornmesser, CC BY-SA If you look across space with a telescope, you’ll see ...
In February 2023, a cosmic particle detector housed deep in the Mediterranean Sea recorded the arrival of a neutrino with approximately 20 to 30 times more energy than any other neutrino documented ...
Space.com on MSNOpinion
Most normal matter in the universe isn't found in planets, stars or galaxies – an astronomer explains where it's distributed
But the Big Bang theory predicts that about 5% of the universe's contents should be atoms made of protons, neutrons and ...
Most normal matter in the universe isn't found in planets, stars or galaxies: An astronomer explains
If you look across space with a telescope, you'll see countless galaxies, most of which host large central black holes, billions of stars and their attendant planets. The universe teems with huge, ...
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