Targeting just one chemical inside cancerous cells could one day lead to a single test for a broad range of cancers, researchers say.

BBC: One test may 'find many cancers'

So if you're concerned about lead on toys, we think you can use one of these do-it-yourself lead test kits.

NPR: Do Home Lead-Testing Kits Work?

There is no more humble person than the Australian skipper and while he has new challenges with this younger, inexperienced Test team, everything considered, he is the one man who can lead them through this new era.

BBC: Justin Langer column