1. Home
  2. rocky meteoroid

Tag: rocky meteoroid

Science Pulse
bg
Grapefruit-size fireball from mysterious Oort Cloud could rewrite the history of the solar system

Grapefruit-size fireball from mysterious Oort Cloud could...

prativad Dec 17, 2022

Rocky fireballs like the one that fell over Alberta, Canada last year shouldn't originate from the icy Oort Cloud... but this one...