A new census of emperor penguins has found that there are roughly twice as many as had been estimated. The new numbers don't change the fact that Antarctic penguins are seriously threatened by climate change. Host Lisa Mullins speaks with Michelle LaRue.
Millions of farmers in East Africa not only want to be better farmers, but also have the money to invest in technologies to help them do that. A Kenyan start-up called "Backpack Farm" wants to tap into that market.
A locomotive train made entirely out of Belgian chocolate is the centerpiece of Brussels Chocolate Week. Andrew Farrugia is the pastry chef and chocolate artist behind the 112 foot long chocolate ctrain carved out of more than a ton of chocolate.