For the last hundred years or so mpingo wood has been the primary material used to make clarinets and other small woodwind instruments.
A unique cat-sized mammal has been discovered by scientists in the mountains of Tanzania. It's quite the strange little critter.
A study on spotted hyenas found that at least in some species, females really do prefer foreign males. Learn more on this Moment of Science.
Learn more about the Oldest Human Footprints on this Moment of Science.