Healthy Spaces

Showers in subway stations? LA Metro seeks to boost hygiene for city's homeless

What London's air could look like without cars

Pakistan opens first school for transgender students

The One-Minute Rule could change your life

Why your rubber ducky has to die

Why is spring cleaning a thing?

93% of bottled water tested in this study contained microplastics

Finland is the world's happiest country, according to the U.N.

The tap water of 170 million Americans may contain unsafe levels of radium

Some blind people 'see' with their ears — just like bats

This Canadian city has been plagued by a mysterious humming sound for years

Can a pollution tracker help us breathe easier?