#universal-expansion

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#cosmology
fromwww.scientificamerican.com
2 weeks ago
Science

How can galaxies ever collide in an ever-expanding universe?

Galaxies can collide despite cosmic expansion because expansion dominates only on very large scales, while gravity and local motions can bring galaxies together.
fromFuturism
3 months ago
Science

New Paper Claims Everyone Is Wrong, Universe's Expansion Is Slowing Down

Accounting for the ages of type Ia supernovae removes evidence for cosmic acceleration, implying recent deceleration and possible future reversal into a big crunch.
fromVulture
2 months ago

Gregory Maguire Adds Another Book to the Wicked Saga

"The youngest of four children in a high-born family down on their luck, Galinda is both pampered and ignored," it reads. "Her natural grace promises to elevate her in the district dance competitions-but these efforts distract her from seeing the growing resentments of local merchants who disapprove of her family's business strategies." It goes on to say Galinda dances through childhood while her father "deftly pivots around the snares and nets laid for him by his competitors."
Film
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