-
The bear grew up, became sexually mature and aggressive, and attacked the man.
BBC: Why wild animals do not make good pets
-
Nothing short of transforming India's puritanical culture and giving men and women more freedom to forge sexually mature relationships outside of marriage.
WSJ: India Needs a Sexual Revolution
-
Female sturgeon don't become sexually mature until their 20s and spawn about every four years, so the spawning season, in which they surface from the depths to lay their eggs on rocky shores, is an extremely important time for the species.
WSJ: Standing Guard for the Sturgeon