The Center for Disease Control says the Ebola epidemic is spreading rapidly, with more than 3,000 cases and 1,500 deaths reported so far.
Dire warning on climate change
A leaked draft report from the IPCC warns of 'abrupt and irreversible change'.
Snakes and Sulfur: 5 terrifying islands
Overrun by snakes, haunted or blanketed in poison: don't go here.
Weekend 101: Don't blow your diet!
BBQs and summer drinks are diet killers: How to enjoy and avoid guilt as well.