NBC News' Ellison Barber talks to MIT Professor of Nuclear Science Jacopo Buongiorno about the U.S. airlifting nuclear reactors and what that could mean for nuclear power in the country.
6don MSN
EPA reverses longstanding climate change finding, stripping its own ability to regulate emissions
The Environmental Protection Agency is rescinding the legal finding about climate change that it has long relied on to regulate greenhouse gas emissions.
Humans aren't the only species that can pretend, a study shows. Scientists offered a bonobo imaginary juice and grapes in a ...
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