Fossil helps document shift from sea to land
Science News - USA
The earliest tetrapods probably evolved between 5 million and 7 million years before Tiktaalik, he notes, and the new fossils will help researchers predict ...
How Weevil got His Nuts Bolted
-
A musculoskeletal system so far unknown in the animal world was recently
discovered in weevils. The hip of Trigonopterus oblongus does not consist
of the ...
10 years ago
No comments:
Post a Comment