Antarctica, duck

Antarctica is home to a peak shaped like a perfect pyramid — but contrary to what conspiracy theorists say, the mountain's four symmetrical faces were forged through natural processes.
Antarctica may have been a refuge for early waterfowl ancestors, shielding them from the mass extinction that wiped out the dinosaurs.
It represents ancient record of the Earth's climate and the story of a once warm Antarctica before it morphed into a snowy desert. Carlo Barbante coordinates the drilling project. We will now be ...
An international research team has successfully drilled and retrieved a 9,186-foot-long (2,800-meter-long) ice core from Antarctica that ... caused the extinction of ancient human ancestors ...