BMC Public Health

Health

Dog ownership could reduce loneliness

A new University of Sydney trial lends weight to the expression 'man's best friend,' showing a sample of new dog owners saw a significant reduction in loneliness within three months of acquiring their pet.

Health

Expanding waistlines threaten planet: researchers

If the human race keeps growing fatter at American rates, the Earth may face a rise in food demand equal to that of nearly a billion extra people, British researchers warned on Monday.

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