Giraffes are the tallest animals in the world. Reaching heights of 18 feet and weighing over 4,000 pounds, the giraffe is ...

New fossil evidence suggests echidnas evolved from a water-dwelling ancestor, not a land-based one. The bone structure ...

Below are the hints, categories and answers for today’s Connections game, puzzle #696, on May 7.

James Cook University scientists have been trying to discover exactly why some animals glow under ultraviolet light. JCU ...