Where Did the Dinosaur-Killing Impactor Come From?
Published
A new study blames a comet fragment for the death of the dinosaurs 66 million years ago. But most experts maintain that an asteroid caused this cataclysmic event.
Full ArticlePublished
A new study blames a comet fragment for the death of the dinosaurs 66 million years ago. But most experts maintain that an asteroid caused this cataclysmic event.
Full ArticleBoston MA (SPX) Feb 16, 2021
It was tens of miles wide and forever changed history when it crashed into Earth about 66..
It was tens of miles wide and forever changed history when it crashed into Earth about 66 million years ago.
The..