Friday Favorites

Happy Friday! Cool Science in the news! Deep in the Amazon Hard to believe that there are still groups of people who haven’t had contact with the outside world yet isn’t it? Or at least very little contact. Look at these pictures from Brazil - and notice how they are trying to shoot arrows at the plane/helicopter flying over them: PHOTO IN THE NEWS: “Uncontacted” Tribe Seen in Amazon. Learn more about uncontacted groups here: Photos Spur Debate on Protecting “Uncontacted” Tribes. More ph