As debates grow over how to define the Aravallis, Dhasmana says the hills should not be reduced to a mining map. They need ...

Diesel engines like the 3.0L Duramax require special maintenance, including the use of DEF, or Diesel Exhaust Fluid. Now, GM ...

A research team has developed a hierarchical-shell perovskite nanocrystal technology that simultaneously overcomes the ...

Euro 7 forces carmakers into an engineering arms race: brake dust traps, tire wear limits, and cyber-locked ECUs murdering ...

A car warranty can cover everything from the engine to the transmission, but not every warranty is built the same.

Clean fuels can strengthen energy security and economic development goals, stimulating two to three times more jobs than ...

Global clean fuel investment will need to quadruple from nearly USD 25 billion at present to over USD 100 billion annually by ...

API PC-12 engine oil categories CL-4 and FB-4 are advancing toward a 2027 launch. Here’s what the changes mean for fleets, ...

WEF report: Global clean fuel investment needs to quadruple to USD 100 billion annually by 2030 to meet energy targets.

India recorded the world’s highest increase in greenhouse gas emissions in 2023–24, adding 165 million tonnes of CO₂ to the ...

TO THE LEFT, TO THE LEFT — With the midterms fast approaching, Sen. Elizabeth Warren has a warning for her party: Ditch the ...