In every bit of nothing, there is something. If you zoom in on empty space and take out all the planets and stars and galaxies, you might expect a pure vacuum, but you’d be wrong. Instead you would ...
The cosmological constant has plagued physicists for more than a century. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. There is a fundamental ...
The idea of a mirror universe is a common trope in science fiction. A world is similar to ours where we might find our evil doppelganger or a version of us who actually asked out our high school crush ...
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