Searching for planets in a galaxy far away
Researchers surveyed over 20,000 stars thought to come from a nearby galaxy and found that no more than 1% harbored close-orbiting,…
Tag: Milky Way Galaxy
A halo of dark matter surrounding our Galaxy
Researchers studied the motions of stars in the outer regions of the Milky Way Galaxy and found that the gravitational field of a long,…
How often are stars flung out of the center of the Galaxy?
Researchers surveyed stars in the Milky Way Galaxy and found they’re only rarely ejected from the Galaxy's center.