We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Liam McCabe HEPA filtration has become something like a modern-day talisman, a ...

Delhi’s air quality is once again being discussed widely on social media, not because of a report or official statement, but ...

The ancient evolution of fish mouths could help solve a modern source of plastic pollution. Inspired by these natural ...

Researchers in Copenhagen have created a market-ready anti-pollution filter designed to quickly remove nitrogen dioxide (NO2) and particulate matter from inside vehicles. They say the Airbubbl is the ...

When Tesla revealed that the Model X (and eventually, the Model S) would have a HEPA filter so effective that it could protect against bioweapons, people were understandably skeptical. Can it really ...

A pollution filter that you jam up your nose has been invented by US engineers. The O2 Nose Filter sits in your nostrils and blocks 90 per cent of large pollution particles and 70 per cent of finer ...

One of the most significant challenges of astro-photography is the problem of light pollution. Even if you’re dozens of miles away from a major metropolitan area, there’s a good chance the light ...

Microplastic fibers from synthetic clothing have quietly become one of the most pervasive forms of pollution in rivers, ...