The Anthropocene epoch would mark the period when humans became the predominant force over the Earth's environment.
The apparent death of Abu Laith al-Libi shows gains by US intelligence in Waziristan.
Five things we think you'll like, including Martin Amis's peek inside a Russian Gulag, a TV documentary on Australia's parrots, and films to remember Heath Ledger by.
Sometimes you don't need an iPod to enjoy the best music.
Some owners set them loose instead of bringing them to crocodile refuges. But the pet trade helps wild crocs, too.
A Blue Morpho butterfly would be the perfect souvenir of Costa Rica – or would it?
Iranian Shirana Shahbazi contrasts natural objects with bold, artificial settings.