An orca calf less than 24 hours old has been spotted in a rare sighting of a newborn killer whale in Western Australia. The animals are regularly seen off Bremer Bay in summer, but calves are ...

Around the world, killer whales (Orcinus orca) have been observed preying on various shark species including white sharks (Carcharodon carcharias) -- as previously documented in California and ...

Follow a team of scientists and filmmakers as they explore the lives of killer whales. In Antarctica, killer whales hunt using their intelligence and teamwork. Swimming together to create powerful ...

Surfers at a popular beach in the Waikato had an unforgettable encounter on Saturday when they were joined in the waves by a pod of playful orca whales ... All seals, sea lions, dolphins and ...

Males are bigger than females, but they both vary in size and weight. The largest orca ever recorded was a staggering 32 feet (9.8 meters) long and weighed 22,000 lbs. (10,000 kilograms).

Icy roads and snowy condition continue in some areas. by Karina Vargas, KOMO News Reporter TOPICS: SEATTLE — The mother orca known as J35, or Tahlequah, has been seen carrying her deceased calf ...

Climate Lab is a Seattle Times initiative that explores the effects of climate change in the Pacific Northwest and beyond. The project is funded in part by The Bullitt Foundation, Jim and Birte ...

Mother orca Tahlequah is continuing to carry her burden of grief: a dead calf that she now has been refusing to let go of for at least 11 days. Tahlequah is the orca whose story shocked the world ...