Cars that emit fumes closer to pavement result in pedestrians experiencing 40% more pollution ...

All those indoor air fresheners we like to plug in to make our houses smell better are actually pretty bad for the environment. They could have profound health implications for humans breathing in the ...

Stock image of a child playing with blocks. A new study says that air pollution — specifically, the kind caused by car exhaust — may be a significant cause of rising rates of autism in children.

COBB Tuning, a leading manufacturer of aftermarket performance products for vehicles, has been slammed with a nearly $3 million fine from the EPA for selling thousands of illegal devices that caused ...

A new study from the University of Southampton suggests that particulate matter from electric cars may be more harmful than diesel emissions — and it’s not coming from the tailpipe. Researchers found ...

Straight pipes result in seriously loud exhaust noises, but in the right situations, they could reap benefits when it comes ...