1 in 11 people over the age of 65 have dementia in the UK.
The Treat You Better singer has been called out by fans for using an image of a smoke-covered New York City as his new single art.
Much of the US's east coast is under a thick coat of smog, turning the sky orange.
Not so romantic now, is it?
Smoke from a fire can have a dangerous impact on your physical and mental health, even from thousands of miles away.
She died in February 2013 having suffered a fatal asthma attack.
From vaccine advancement to cleaner air, these positives are worth focusing on amid this coronavirus pandemic.
Jonathan Van Tam said there was “very solid data” that showed poor air quality contributes to higher death rates from respiratory diseases.
Sometimes it takes a sudden change to make you realise just how bad things were, but a green shift won't happen by default, writes Caroline Lucas MP.
Improving indoor air quality is crucial to staying healthy. Here's how to do it, according to experts.