Buried under a mile of ice, the basin once contained a lake the size of Rhode Island and Delaware combined, and may reveal insights about our future in a warming world.
A polluted lake in the Siberian city of Novosibirsk has become a popular Russian social media destination.
Long may Saga reign.
Predator-prey interactions, and the fear response, help shape an ecosystem.
It's a far cry from the turquoise waters of neighbouring Greece, but who cares about murky water when it's hot?
We also visit an icy art installation in Paris, investigate pollution in the world's deepest lake, and explore LA's Latino ska scene.
You only get out what you Putin.
Hopefully in the future, all pools will look more like this.
Baton Rouge police officer refused to blow into breathalyzer for more than two hours after accident, then blew below the legal limit.