Search Results for: Sharks

814 results for: Sharks

1. 

   Animals

   Virgin Birth: Shark has daughter without a dad

   DNA testing of two sharks confirms an instance of reproduction without mating, adding a fifth major vertebrate lineage to those known for occasional virgin births.

   By Susan MiliusMay 23, 2007

2. 

   Films of the Week

   By Science NewsFebruary 14, 1970

3. 

   Books of the Week

   By Science NewsAugust 7, 1971

4. 

   Books of the Week

   By Science NewsJuly 1, 1972

5. 

   Front Matter

   By Science NewsJanuary 2, 1932

6. 

   Front Matter

   By Science NewsJune 18, 1932

7. 

   Front Matter

   By Science NewsApril 20, 1935

8. 

   Front Matter

   By Science NewsJune 1, 1935

9. 

   Front Matter

   By Science NewsMarch 28, 1936

10. 

    Front Matter

    By Science NewsOctober 31, 1936

11. 

    Front Matter

    By Science NewsJanuary 16, 1937

12. 

    Volume Information

    By Science NewsDecember 25, 1937