Asteroid defense gets serious.
The post Here to Save the Day! appeared first on Nautilus.
Astronomy
A controversial theory can explain phenomena attributed to the mystery planet.
The post Could Modified Gravity Kill Planet Nine? appeared first on Nautilus.
Cassiopeia A gets a close-up.
The post Inside an Exploded Star appeared first on Nautilus.
Terraforming Mars could risk exterminating the very lifeforms we dream of discovering.
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Did a colossal collision with a doomed planet give us our satellite?
The post The Violent Birth of the Moon appeared first on Nautilus.
The author on writing her book, Our Moon, about the power of our satellite to guide evolution and human curiosity.
The post My 3 Greatest Revelations appeared first on Nautilus.
What a trippy gravitational phenomenon can tell us about the universe.
The post The Enlightening Beauty of an Einstein Ring appeared first on Nautilus.
The music of the cosmos is stranger than you think.
The post What Can We Hear in Space? appeared first on Nautilus.
Could quantum mechanics hold the key?
The post A Wild Idea to Solve the Mysteries of Black Holes appeared first on Nautilus.
NASA cosmic dust curator Marc Fries is here to explain.
The post How to Find and Keep a Space Rock appeared first on Nautilus.