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Dark Energy Rules the Universe

The revolutionary discovery that the expansion of the universe is speeding up, not slowing down from gravity, means that 75 percent of our universe consists of mysterious dark energy. Berkeley Lab ...  
 
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detroitmastermind (4 months ago) Show Hide
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He`s GOOD!
v94j (6 months ago) Show Hide
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interesting
CoNiLa2 (8 months ago) Show Hide
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this Lecture is so interesting, it made my day
phenicia001 (9 months ago) Show Hide
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Thank you so much for posting this talk. I'm really fascinated and it is encouraging me to explore further about "Our Universe"...
staflo10 (9 months ago) Show Hide
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interesting concept..
I'm very glad I started looking into these kinds of lectures.
only problem is that i can't watch this in one sitting at my computer :/
StevoDog21 (9 months ago) Show Hide
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Dark Energy Rules!

Yeah!
leandros101 (10 months ago) Show Hide
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thanks a lot
StevoDog21 (11 months ago) Show Hide
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Dark Energy Rules!
scasey1960 (11 months ago) Show Hide
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Thanks for posting this talk. Very helpful for those who aren't at Berkeley on a regular basis.
skarefamena (11 months ago) Show Hide
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I don't think it has been demonstrated that cosmic rays are the largest contributors to mutation or that mutations are the driving force for evolution. Chemical species, other types of radiation, and mistakes in replication can all produce genetic changes. What's more, other more dramatic genetic modifications, such as aneuploidy, may largely be the driving forces of evolution.

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