Mexico's former leader says country won't pay
Former Mexico President Felipe Calderón spoke out against Donald Trump's proposed wall on the southern border. Here's a hint: He's not having it.
Scientists offer theory on sperm whale deaths
Scientists believe the 30 sperm whales that died on European beaches recently were hunting squid and traveled into dangerously shallow water.
Surprise! Baby green turtle isn't green
A volunteer group in Australia spotted a rare albino green turtle after it hatched from a nest on Castaways Beach.
Tokyo zoo practices for animal escapes
For the Ueno Zoo, this is an annual occurrence.