The change is intended to represent how much closer the human race is to global catastrophe.
Numerous shark sightings near Newcastle in Australia have been keeping beachgoers out of the water.
Scientists now believe that Neanderthals were no less advanced that their modern human counterparts.
Gibbons may communicate in a way that is similar to how early humans spoke millions of years ago.
The Peruvian government plans to prosecute activists for damaging one of the ancient Nazca geoglyphs.
Despite being a popular gift this Christmas, the humble Ouija board possesses a much darker side.
An engraving found on a fossilized shell is believed to have been made over 430,000 years ago.
An ex-NASA employee has insisted that humans walked on the surface of Mars more than 35 years ago.
The UK has launched a new type of environmentally friendly bus that runs exclusively on waste products.
Two sets of human footprints dating back to the Stone Age have been found on the island of Lolland.
Local residents have been forced to seal up their homes to keep out tens of thousands of the red insects.
Compared to humans, spiders are capable of some impressive feats of speed, strength and endurance.
The evolutionary biologist has suggested sending a record of our civilization out in to space.
Sending humans in to space is set to become more difficult due to cosmic radiation exposure.
Scientists have revealed new details about our prehistoric ancestors thanks to a fossil thighbone.
Darek Fidyka has become the first person to walk again after having his spinal nerves completely severed.
Inventor Chuan Wang from Nanjing has created a futuristic new version of the humble umbrella.
The extinct sthenurine kangaroo weighed a quarter of a ton and looked a bit like a giant bipedal rabbit.
A two-man submersible was attacked by a pair of the invertebrates during an expedition in the Bering Sea.
Scientists have been attempting to identify the specific factors that influence how tall we are.