Russian tech entrepreneur Yuri Milner funds the most ambitious hunt to date for alien life, thanks to a new $100 million project called the Breakthrough Initiatives.
By Nsikan Akpan
Last week, Stephen Hawking declared "there are no black holes." What exactly that means has physicists scratching their heads. The problem is 40 years of paradoxes as scientists try to understand how black holes seem to break two rules of…
By Rebecca Jacobson, Inside Energy
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