At the edge of Antarctica’s Taylor Glacier, a bright red stream pours out onto stark white ice, looking uncannily like blood. Known as Blood Falls, this phenomenon has unsettled explorers and puzzled ...

A team of geophysicists has traced the origins of Earth’s most extreme gravitational anomaly, a vast depression beneath ...

Add Yahoo as a preferred source to see more of our stories on Google. Antarctica’s vast ice sheet conceals a world of mysteries, from ancient river-carved landscapes to unexplained radio pulses. Cover ...