Topping your car up with the wrong fuel is one of the worst mistakes you can make. Here's what happens if you put diesel in a ...

New Delhi: Centre for Science and Environment (CSE) has released a seven-point agenda titled "Our Right to Clean Air is Non-Negotiable", demanding action for Delhi-NCR. The plan urges measures such as ...

Carbon deposits are a normal occurrence in an engine, but can build up over time, causing problems. Essentially, heat, pressure, and oxidation can transform unburned fuel into a black soot-like ...

Katie Nichols envisions a future powered by clean energy. But she concedes there are challenges. Some areas of the Earth don’t get a lot of sun. Other areas don’t get a lot of wind. “But waste,” she ...

This TikTok hack promises to clean your car engine for just $10—but does it actually work? TikToker STONERMANE UNCUT (@stonermaneuncut) explained the hack that “mechanics don’t want you to know” in a ...

Forecasts aren’t looking quite as rosy for the green fuel, though China is still a bright spot. Hydrogen is sometimes held up as a master key for the energy transition. It can be made using several ...

You might think that if you hire a cleaning service to come and deal with your mess, you can promptly ignore the whole subject and let the housecleaners deal with everything—after all, that’s the ...

The California Air Resources Board should stop working on amendments to its Advanced Clean Trucks Act, according to the Truck and Engine Manufacturers, because an agreement it signed with the state is ...

The One Big Beautiful Bill Act (OBBBA) made several important changes to the Clean Fuel Production Credit (45Z). Most notably, it extended the credit through 2029, providing biofuels producers with an ...

The recall affects certain models of the 2021-2024 Ford Bronco Sport and 2020-2022 Ford Escape, with 1.5L engines. Credit: Alexander Fedosov/Shutterstock.com. Ford Motor Company has announced a recall ...

Renewable energy, like wind and solar, has become a larger part of the overall power supply, but the grid wasn’t designed to handle it. WSJ asks a mechanical engineer for three ways to fix this. Photo ...