SpaceX has now launched eight full-scale test flights of Starship, with a Super Heavy booster and Starship's upper stage ...

In the United States heavy duty trucking lubricants market, the drive for energy efficiency is influencing a transition from SAE 15w-40 diesel engine oils to those with lower viscosity grades such ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

Enhanced pulling power is one of the biggest improvements to the 2025 remake of Ram Heavy Duty trucks ... and heavily revised Cummins diesel engine, it now can tap into 1,075 lb-ft of torque.

When it comes to heavy-duty diesel engine oils, some may find it difficult to separate fact from fiction. Many myths have existed for quite some time and have become largely accepted as common ...

The heavy-duty Rigid range will be available in ... The Rigid range will be powered by an all-new BharatBenz BSVI-Stage2 6.7-litre diesel engine available in two state of tunes – 250HP and ...

The Ram Power Wagon is the automaker’s heftiest version of its heavy-duty pickup truck, but with one huge caveat: there is no diesel engine available. According to a Ram powertrain engineer ...

Kawasaki Heavy Industries Ltd. has revealed that it has been manipulating fuel efficiency data for its ship engines for more than 20 years. The company announced on Aug. 21 that all but one of the ...