While well-documented in the Northern Hemisphere and Antarctica, much less is known about killer whales (Orcinus orca) in ...

Using sightings over four decades, researchers have pinpointed three main orca habitats off Australia, with key differences ...

A new report from a group of more than 30 experts says a population of endangered killer whales off the coast of British ...

The most recent census found 73 southern resident killer whales. Of those, 22 were observed to be in poor condition. Since ...

A new report says a population of endangered killer whales off the coast of British Columbia and Washington state is showing no sign of recovery under the current conditions.

A new report calls for urgent and bold action to aid in the recovery of endangered southern resident killer whales. Despite two decades of protection under both Canadian and U.S. legislation, this ...

The report recommends ensuring the orcas have "priority access" to early-season chinook in the Fraser River through fishing closures. It also calls on government to identify seasonal and annual prey ...

Or four, six or eight? Here are itineraries for each of those timeframes — or mix and match — for a perfect day on the waterfront.

Birdwatch Ireland identifies 73 key seabird areas, urging government action for protection and conservation amid rising ...

Perched on the edge of the continent where land surrenders to the mighty Pacific, Point Reyes Lighthouse stands as California’s most dramatically positioned maritime sentinel. This isn’t just another ...