Not a huge percentage of our readers probably get their heat from diesel fuel, but it’s not uncommon in remote areas where ...

Detroit Diesel’s two-stroke engines earned their “Screaming Jimmy” nickname the hard way, with a piercing exhaust note and relentless mechanical clatter that turned work sites, logging roads, and ...

I'm concerned there is a serious issue with the car and it's going to cost me a fortune to get it fixed. Can the colour help me work out what is wrong?

BANGKOK – BMA halves permitted exhaust opacity to 20% from November 2025; violators face hefty fines and an immediate 30-day vehicle ban to combat PM2.5. The Bangkok Metropolitan Administration (BMA) ...

Smoking's not often touted for its health benefits. But it's been known to help those suffering from colitis even though it exacerbates Crohn's disease. New research that could help treat the ...

Repeated drive-bys from a truck driver harassing peaceful anti-ICE protestors in Ontario, California, ended with a lesson in karma — the truck making its final pass on the back of a tow truck. A ...

SAN FRANCISCO (KRON) — In 2024, Caltrain rolled out its electric fleet of trains to replace its diesel-powered line. That move, according to a UC Berkeley study, has dramatically reduced its riders’ ...

A UC Berkeley study found that the electrification of the commuter rail line led to a dramatic boost in air quality in and around the trains.Adam Lau/Berkeley Engineering Bay Area commuters traveling ...