A new orca whale calf spotted in Puget Sound in Washington State is the latest addition to a well-known family of killer ...

Sedna's grandmother, T046 or "Wake," was one of six whales captured and temporarily held by SeaWorld in Budd Inlet, according ...

A new Bigg’s orca calf was spotted in the Salish Sea last week among a group of more than a dozen killer whales, according to ...

An orca calf was spotted in the Puget Sound, and it has an interesting story: the calf is related to a killer whale that was ...

The relative quantities of volatile gases like methane and ethane can reveal key details about distant Kuiper Belt objects.

A killer whale has become a first-time mom after a peachy-orange calf was spotted swimming with her off Washington, a whale ...

The orca calf’s great-grandmother was one of six whales captured and temporarily held by SeaWorld in Washington’s Puget Sound ...

A newborn Bigg's orca calf spotted last week is the descendent of a killer whale that was once captured and held at SeaWorld.

The calf was seen swimming directly alongside its mother, T046B3 or "Sedna." The PWWA said Sedna is part of "a well-known family of orcas, a family whose story was nearly cut short almost 50 years ...

It was swimming alongside its mother, T046B3 “Sedna,” and more than a dozen other Bigg’s killer whales that day, the group said. It has been seen several more times since then.