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Does Timescapes Disprove Dark Energy?

Season 10 Episode 32 | 14m 30s

The universe is expanding and that expansion is accelerating under the power of dark energy and eventually all matter and energy will be dispersed over such unthinkable distances that nothing can stop space from blowing up infinitely. Unless of course cosmologists blundered and dark energy doesn't even exist. Then it's back to the drawing board.

Aired: 01/22/25
The universe should've collapsed after the Big Bang, but a light Higgs boson let us exist.
Dark matter has eluded us for many decades but we may be able to discover more now.
What do you get if you combine something that’s infinitely massive and negative infinitely massive?
What does an electron really look like?
Is there a limit to how much energy you can cram into, or pull out of one patch of space?
I’d like to invite you to an even higher level of nerdom!
Gravitational tsunamis exist and we’re on the verge of being able to detect them.
Will we ever become a Kardeshev Type-1 civilization and how can we get there?
New data is telling us that Neutron stars may make one of the most popular dark matter candidates.
Is Dark Energy Getting Weaker?