The world’s largest iceberg which is visible from space is heading on a collision course towards a remote British territory. Dubbed A23a, the giant ice sheet first broke off from Antarctica in ...

New Curtin University research has revealed how massive ancient glaciers acted like giant bulldozers, reshaping Earth's surface and paving the way for complex life to flourish. The ...

What it saw near Pluto's equator has baffled scientists ever since: Giant spires of methane ice that stand as tall as a NYC skyscraper. "We asked ourselves why it forms all of those ridges as ...

"When these giant ice sheets melted, they triggered enormous floods that flushed minerals and their chemicals, including uranium, into the oceans," Professor Kirkland said. "This influx of ...