Otters aren't as Cute as you might think
Otters are adorable, but they can display some pretty nasty behaviour.
10 of the biggest man-made changes to the natural world
For centuries explorers and pioneers saw the natural world as inexhaustible. From fish stocks to forests, it was thought that no human activity could possibly impact nature on any significant scale. Unfortunately, we now know this is wrong. We can, and have, made vast changes to our world. Here is just a taste of what … Continued
Exploring the shifting shorelines of Armenia’s largest lake
There was a moment in spring 2012 when bureaucrats in the Armenian capital Yerevan gave a little cheer for Lake Sevan. Boosted by spring runoff from the surrounding mountains, the lake’s water level had finally risen above the 1900m contour, bringing it up to the same benchmark that had prevailed fifty years ago—before catastrophic man-made … Continued