It's ineffective to use drug dogs at festivals and in public places because they're much more likely to catch small-time users than suppliers.

It's easy to whip out the fly spray, but our fondness for pesticides can bring knock-on effects such as increased resistance, and harming beneficial insects in and around our homes.

Most pricing structures nudge us to spend more. But there's a particularly cunning type of pricing that can get us to swap our preference from a cheaper to a more expensive option.

The US is negotiating a peace agreement with the Taliban, so it can safely withdraw its troops. But how can peace last in Afghanistan if women aren't at the negotiating table?

I Need to Know is an ongoing series for teens in search of reliable, confidential advice about life’s tricky questions. If you’re a teen, send us your questions about sex, drugs, health and…

History has typically depicted Bennelong as a tragic figure lost between two worlds - but sailors' journals suggest he still held authority after his return from the UK.