The Cosmic Web and the Fate of the Universe
Projects to map the universe are getting weird.
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The End of the Dark Universe?
A new “post-quantum” theory of gravity says we can wave dark matter and dark energy goodbye.
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What Physicists Have Been Missing
An exciting new theory reconciles gravity and quantum physics. I think it’s wrong. But I may be too. -
The Violent Birth of the Moon
Did a colossal collision with a doomed planet give us our satellite? -
The Enlightening Beauty of an Einstein Ring
What a trippy gravitational phenomenon can tell us about the universe. -
A Wild Idea to Solve the Mysteries of Black Holes
Could quantum mechanics hold the key? -
How to Find and Keep a Space Rock
NASA cosmic dust curator Marc Fries is here to explain.
