Dogs act like toddlers when you need help - but cats just watch. Scientists compared 3 groups: pet dogs, cats, and human toddlers in an experiment where a human parent hides and pretends to look for an object. 75% of dogs and children helped. Cats only helped if it was in their personal interest.

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Gasps and disbelief in US as 'Quad God's' Olympic dream crumbles

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Away from the crowds, work is underway to install a red carpet walkway to the venue for the Brit Awards next weekend, the first time the prestigious UK awards ceremony will be held outside of London.