In regard to the idea of having a dog for security reasons, there is an alternative option. For anyone who cannot have a dog ...

What if you could detect allergens even better, so that before you even put something in your mouth, you knew whether it was dangerous? And what if frogs could help you do it?

In this two-part special, host Paul West challenges four families to successfully keep a honeybee hive, bringing these everyday Australians up close with the latest science about bee brains, ...