Feb. 12, 2025 at 8 p.m. on KPBS TV / PBS app + Encores Sunday, Feb. 16 at 3 p.m. on KPBS TV and 8 p.m. on KPBS 2. In Antarctica, killer whales hunt using their intelligence and teamwork. Swimming ...

What can whale poop teach us about ocean nutrients? This is what a recent study published in Communications Earth & ...

Orcas, like humans, get baby bumps in the early months of pregnancy and grow larger as the pregnancy advances. Researchers say they can now spot those underwater baby bumps from the air and keep ...

A recent theory proposes that whales weren’t just predators in the ocean environment: Nutrients that whales excreted may have ...

Shelter Dog Helps Orphaned Wolf Pup 'Grow Into the Wolf She Is Meant to Be' in Kansas Zoo's 'Unique' Pairing ...

DNA evidence has confirmed killer whales in Australia hunted a white shark for its liver. Based on DNA analysis from the bite wounds on the carcass of a large white shark washed ashore near ...

What is the biggest animal in the world? It is worth noting that the largest living animals in the world today aren’t land animals, because on land they must struggle against the forces of gravity to ...

Over time, that name morphed into "killer whales." Scientists don't know whether orcas kill for fun. The marine mammals do some things, like killing and tossing dead porpoises in the air ...

Six environmental groups are suing two federal ministers over a delay in issuing an emergency-order recommendation to protect B.C.’s endangered killer whale population. The legal action ...

Research has confirmed killer whales were responsible for bite wounds on a dead white shark that washed up on a beach near Portland, Victoria. It is the first killer whale predation on a white ...

The group behind a plan to build a coastal refuge in Nova Scotia for captive whales says its bid to provide sanctuary for two orcas from a marine park in France has been rejected by the French ...

Yes, a person can poop and still be constipated. Constipation does not mean bowel movements stop entirely, but it refers to a reduction in the frequency and consistency of bowel movements.