Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

A large section of glacier broke away near Ilulissat, Greenland, sending a powerful wave across the water. The calving event was captured at 7:52 a.m. on June 11, beginning with a sudden collapse of ...

A colossal iceberg breakup in Greenland sent waves spreading across 5km of Ilulissat Bay. The dramatic collapse released a huge amount of energy into the water, turning a frozen landscape into a ...

All before us is ice. Stretching out for miles there's nothing but a vast barrier of white. A frozen sea, more than 30 stories tall, as menacing as it is beautiful. The engine falls silent and the ...

Not from a calving iceberg or large wave but due to a huge waterfall cascading down from the cliffs. Everyone on board, cameras in hand, scrambles to one side of the boat to get a picture. We arrive ...