Scientists have discovered the world's largest coral reef in the Solomon Islands, which holds centuries of ocean secrets. It measures 34 meters wide and five meters high, making it longer than the world's biggest mammal, the blue whale. It is made of nearly one billion little polyps, pulsing with life and color and it is so huge that it is visible from space.
What's Right: Exploring the dark side of the moon
A Chinese spacecraft has successfully landed on the far side of the moon marking the world's first mission to retrieve rock and soil samples from this largely unexplored area of the moon. Get all the details on today's "What's right with the world".