Arctic tundra now emits planet-warming pollution, federal report finds
Arctic tundra, which has stored carbon for thousands of years, has now become a source of planet-warming pollution.
Striving for a sustainable Lifestyle
The vast ice sheets that historically kept killer whales out of the Arctic Ocean are melting as the region rapidly warms.
A group of orcas known to attack boats in southwest Europe have sunk a 50-foot sailing yacht in the Strait of Gibraltar after ripping open its hull.
It is now more than clear that small craft, like whale-watching boats, need to keep their distance from orcas.
Another predatory encounter between two orcas and a great white shark was caught on camera near Mossel Bay on Sunday morning.