Original article source: Hear it: Spectacular ice calving at Argentina's Perito Moreno Glacier echos thunderous splash across reserve ...

The pace of glacier loss has been increasing in recent years as the planet gets warmer, but extreme calving events are still relatively rare, and they are difficult to predict. A new study has ...

The study also found that more than half of the glaciers (62%) undergo seasonal cycles in glacier calving -- when large chunks of ice break away due to higher ocean and air temperatures.