Air pollution may cause shortness of breath. Image courtesy; Adobe Stock A study published in the journal Lancet sheds light on why this happens. High levels of air pollution, particularly from things ...

Here's What Causes Black Exhaust Smoke Black smoke from your exhaust indicates an issue with the fuel and air mixture, and ...

Battery EVs now cut emissions 73% vs. gas cars – up from 59% in 2021 – while hybrids barely budge, ICCT found in a new life-cycle study.