SEARCH

What the fossils of horse teeth indicate

print   ·   T  T  
T. Singaravelou
T. Singaravelou

“Strong natural selection” for different types of teeth happened occasionally during brief intervals in horse history. 6,500 fossil horses belonging to 222 different populations of more than 70 extinct species were studied.


O
P
E
N

close

Recent Article in SCI-TECH & AGRI

K.R. DEEPAK

How eyelash length keeps eyes healthy

Twenty-two species of mammals, including humans, have eyelash length one-third the width of their eye that keeps the eyes healthy. Anythi... »