NOx gases in diesel car fumes: Why are they so dangerous?

Nitrogen oxides, poisonous gases that contribute to acid rain and suffocating smog, are found in the fumes of diesel cars like the ones Volkswagen has admitted to fitting with emissions-cheating software.

Why are dog breeds with innate diseases popular?

Flat-faced dogs such as French and English bulldogs are extremely popular despite suffering from severe innate diseases. Hungarian researchers have attempted to uncover the explanation for this paradox. In the end, they concluded ...

New software turns mobile-phone accessory into breathing monitor

Researchers have developed new software that makes it possible to use low-cost, thermal cameras attached to mobile phones to track how fast a person is breathing. This type of mobile thermal imaging could be used for monitoring ...

Nigerians demand air quality data over pollution fears

Bolatito Joseph has strong suspicions about what is causing her breathing problems and a mucus build up: a building site near her home and noxious fumes from a rubbish dump close to her church.

Beware the air we breathe

Health-damaging atmospheric pollutants, which the World Health Organization warned Tuesday affected nine out of every 10 people, originate mainly from industry, heating and transport.

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