The 14 KBOs that Point to Planet 9: a Stroke of Luck?
Is there a ninth planet in the solar system? The answer may lie in the orbits of Kuiper Belt Objects!
Is there a ninth planet in the solar system? The answer may lie in the orbits of Kuiper Belt Objects!
Are stars at the center of our galaxy good at protecting their planets via social distancing? Find out..
Could studying ʻOumuamua help us identify objects in our own solar system which came from deep space?
It should be easy to figure out which way a pulsar is spinning, right? Wrong.
Orbits around a black hole can be fascinatingly intricate. Surprisingly, the simple precessing ellipse we observe in planetary motion is not what we see close to a black hole.
Throw a bunch of different planetary systems into your supercomputer and let them simmer for a hundred million years. Eventually, they’ll all be more alike than they started.