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Ghost Particles Are Exposing Hidden Black Holes. They Just Won a Nobel Prize.
Season 12
Episode 2
17:28
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PBS Space Time
The Universe Has Been Expanding Since the Big Bang. Just Not How We Thought.
Season 11
Episode 32
Last year, DESI made headlines when its map of the Universe suggested dark energy, the force driving cosmic expansion, might not be constant. Now, the Dark Energy Survey (DES) has released its final results. Do they confirm DESI’s findings? More importantly, why are different scientific studies far more powerful together than alone? The answer gets to the heart of how science works.
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17:28
The 2026 Nobel in Physics went to Dr. Halzen for turning Antarctica into a neutrino telescope.
14:36
Can adding every positive whole number really give you -1/12?
15:22
It’s believed empty space can be crystalized and we may have observed this for the first time.
14:20
Gigantic black holes existed in a cosmic eyeblink after the Big Bang. That should be impossible.
15:15
A decade later, a leading theory may finally explain Tabby’s Star, the galaxy’s weirdest star.
16:31
LIGO may have found an impossible black hole, hinting at primordial relics from the Big Bang.
16:28
Could sending a quantum twin across the galaxy make you both old and young at the same time?
17:39
It's possible that an event horizon is forming right behind and you won't know until its too late.
20:48
Are there no alien signals to find... or do we need to update how we search for them?
14:27
Physicists hope Planck stars can save us from black hole singularities and paradoxes.
17:41
Galaxies older than the universe? Webb's findings keep defying our best explanations.
16:16
Earth's core: solid or liquid? Yes — we know more about distant galaxies than our own interior.