some_guy@lemmy.sdf.org to

News@lemmy.world · 4 months ago

James Webb telescope confirms there is something seriously wrong with our understanding of the universe

www.livescience.com

cross-posted to:
space@beehaw.org

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James Webb telescope confirms there is something seriously wrong with our understanding of the universe

www.livescience.com

some_guy@lemmy.sdf.org to

News@lemmy.world · 4 months ago

cross-posted to:
space@beehaw.org

Depending on where we look, the universe is expanding at different rates. Now, scientists using the James Webb and Hubble space telescopes have confirmed that the observation is not down to a measurement error.

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4 months ago
Pretty much this. In a (hopefully) more direct metaphor, are we sure we’re using a ruler to calculate the length of a line, and not using a ruler to calculate the temperature of a paper?

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