PC-12 engine oil will change oil selection, drain intervals, and shop procedures as new heavy-duty categories arrive in 2027.

Global environmental and regulatory trends aimed at reducing emissions are compelling automakers to improve fuel efficiency and lower emissions from passenger cars and light-duty trucks.

A weak jobs report met a strong Apple rally on Thursday. Here's why the major indexes couldn't agree on a direction.

Oil exports from the United States have risen dramatically, leaving U.S. reserves at a worryingly low level.

The brand that invented motor oil is now reinventing it. Valvoline™ Global Operations, The Original Motor Oil1 and worldwide ...

Rystad Energy, a leading independent energy intelligence company, today announced the launch of Spektra, an entirely new ...

President Donald Trump is accusing major oil companies of keeping gasoline prices artificially high despite a sharp drop in ...

Gurugram-based agri and health sciences company PI Industries will launch India’s first indigenously invented and patented ...