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Dark energy
Topic
What experts have said about Dark energy
3 statements · 1 positive · 1 negative · 1 neutral
Dark energy accelerates the universe’s expansion against the braking effect of gravity.
“dark energy. That's a pressure in the vacuum of space making us expand faster than what would be allowed by the collective gravity of all the galaxies.”
Open the episode · Neil deGrasse Tyson On Aliens, Simulation Theory, and What Happens Inside A Black HoleListen at 23:30
Dark energy is commonly understood as energy of space producing repulsive gravity.
“The most common statement is the energy of space, and it is essentially a repulsive form of gravity.”
Open the episode · #497 – Biggest Mysteries in Physics: Antimatter, Dark Energy & ToE – Don LincolnListen at 2:18:58
A recent unconfirmed measurement suggests dark energy may be decreasing.
“there has been a recent measurement that suggests that dark energy is getting smaller. However, that is a new measurement, not confirmed.”
Open the episode · #497 – Biggest Mysteries in Physics: Antimatter, Dark Energy & ToE – Don LincolnListen at 2:29:57
Statements are attributed to the speaker as said on the episode and reflect their view at the time, not PodLume's. They are not advice.