The Economic Times

In 2025, scientists recorded a giant iceberg threatening an Antarctic penguin colony. Later it produced a heartbreaking environmental outcome

Giant iceberg threatens penguins: A grounded iceberg near Coulman Island caused a 69% drop in emperor penguin chick survival. The iceberg blocked the adults' usual route to the ocean for foraging. This extended journey delayed food deliveries to their hungry chicks. Researchers observed many adult penguins gathering on the iceberg's gentle slope.