‘Frozen dragon of the north wind’: Species of pterosaur flew over North America 77 million years ago, scientists say - The Washington Post
The "Cryodrakon boreas" was one of the largest ever flying animals, research shows.
[Source: www.washingtonpost.com] [ Comments ] [See why this is trending]
[Source: www.washingtonpost.com] [ Comments ] [See why this is trending]
Comments