A groundbreaking new study has reshaped our understanding of the sinking of Ernest Shackleton’s Endurance in 1915.

Antarctic sea ice has recorded its third-smallest winter peak extent since satellite records began 47 years ago, new data reveals.

According to the U.S. National Ice Center, the world's largest iceberg, named A23a, has broken up. As of August 2025, iceberg A23f, a newly named iceberg, calved from A23a in the northern Weddell Sea.

A Finnish professor's recent research shows Sir Ernest Shackleton's legendary ship Endurance was poorly designed for ...