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PBS Space Time S2025E12 — Is Our Model of Dark Energy WRONG? | New 4.2σ Results

Is Our Model of Dark Energy WRONG? | New 4.2σ Results

May 29, 202522 min
Discussion

The biggest news in cosmology in recent years is that the mysterious universe-accelerating entity we call dark energy may be fading away. The evidence for this is now strong enough that enormous effort is going into confirming this result. So what’s it going to take,

Season 2025 Episodes25

Cast1

Matthew O’Dowd

Matthew O’Dowd

Self - Host

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Episode Summary

"Is Our Model of Dark Energy WRONG? | New 4.2σ Results" is episode 12 of PBS Space Time season 2025. It aired on May 29, 2025.