An Earth-size planet is careening untethered through the galaxy, scientists find

Article URL: https://www.livescience.com/earth-size-rogue-planet.html

Comments URL: https://news.ycombinator.com/item?id=24937709

Points: 2

# Comments: 0

from Hacker News: Newest https://ift.tt/3852EiT
via IFTTT