Multi-planetary civilizations need an amazing amount of energy, and there may be only one way to get it.
But these science fiction writers gave it a try.
The mysterious energy that drives the expansion of the universe may not be a constant.
These rays could teach us about the origins of the universe.
And it may be nearly as old as the Milky Way itself.
The enduring weirdness of neutrinos (and their flavors).
How neutrinos with “fuzzy” quantum mass solve the solar neutrino problem.
Rumor has it astrophysicists might have detected gravitational waves from a new source.
They may be tiny, but these little creatures are mighty.
The foundations of organic chemistry are too abundant, which Neil deGrasse Tyson believes could mean we aren’t the only forms of life in the universe.
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