Passing a semi-trailer on a single-lane highway can be pretty dangerous. In Argentina, an average of one person dies in a traffic accident every hour, mainly from people trying to overtake other vehicles. In an attempt to cut down on the number of accidents, Samsung has created the “Safety Truck“, a specially designed semi-trailer with rear-mounted, live video screens for safe overtaking.
Nearly every week, for the past 60 years, 78-year-old Australian resident James Harrison has donated blood. Harrison’s blood contains a rare antibody that cures babies of Rhesus disease. In his lifetime, Harrison is credited with saving the lives of more than 2 million babies.
Over the past few years, French photographer Xavier Hubert-Brierre has set up mirrors and hidden cameras in the jungles of Gabon, Africa to see how leopards, gorillas, chimpanzees and more react to seeing their own reflection for the first time. YouTube channel Caters TV recently compiled all of Brierre’s footage into this hilarious 2-1/2 minute compilation.