The aerial view that drones provide has also shed light ... She and her colleagues also filmed an Antarctic blue whale mother and calf - the biggest animals on Earth - feeding in the same area.

Armed with binoculars and telephoto cameras, they watch the cobalt waters for one of its great treasures - pygmy blue ... conduct aerial and boat surveys. “When locals see the whales swimming ...

A KILLER WHALE ... part of an aerial survey to deepen understanding of Ireland’s offshore arena and marine life. Ireland’s ...

Blue whales are the largest animals on Earth ... In combination with other study methods, including satellite tracking, video tracking, photography, DNA sampling, drones, and artificial ...