Can big food firms get us to eat more healthily? - BBC News

- Murders are tragic but rare. But what drives some people to kill? Michael Mosley has been looking into research exploring the minds of murderers.

- Illustration of the nasal cavity, paranasal sinuses, pharynx, larynx, trachea and esophagus.

- A new campaign is asking us to give up meat for a day - claiming it is damaging both our health and that of the planet.

- Scientists are moving closer to pinpointing how nature experience is linked to well-being in a move that might one day lead to "green prescriptions".

- Ministers are urging people not to be put off by failures of the flu vaccine last year and get immunised this autumn.

- Care home operators are warning the cost of the living wage could lead to a "catastrophic collapse".

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