Fuel efficiency measures the distance a motor vehicle can travel on a single gallon of gas. According to the U.S. Office of Energy Efficiency and Removable Energy, the MIT School of Engineering ...

Fuel cells powered with the metal could provide a new source of electric power that's far more energy-dense than lithium-ion batteries. A new type of fuel cell that runs on sodium metal could one ...

President Trump’s broad tariff rollout takes aim at the U.S. trade deficit, which he calls a “national emergency.” Here’s how the trade deficit works, how tariffs affect it—and why ...

This mild-hybrid setup promises greater fuel efficiency and improved city manners, and we’ve now put those claims to the test using our standardised fuel efficiency testing procedure.

Sir Keir Starmer has said he will "look" at the unpopular winter fuel policy to make more pensioners eligible for the payments. The prime minister was asked by one of his own MPs what he was doing ...

May 27, 2025 — Engineers developed a fuel cell that offers more than three times as much energy per pound compared to lithium-ion batteries. Powered by a reaction between sodium metal and air ...

MANILA, Philippines — After two consecutive weeks of increases, fuel prices will decrease by nearly P1 per liter starting Tuesday, May 6. Oil companies will cut pump prices by P0.55 per liter ...

Breakthrough extends fuel cell lifespan beyond 200,000 hours, paving the way for clean long-haul trucking A novel design using pure platinum, graphene-protective layer and porous carbon support ...

Businesses and unions welcomed the reversal of the value-added tax (VAT) increase but condemned the fuel levy hike recently introduced by Finance Minister Enoch Godongwana. Delivering his budget ...

A federal judge has awarded a total of more than $680,000 to 17 families who say they were sickened by a 2021 jet fuel leak into a Navy drinking water system in Hawaii. The bellwether cases set ...

Revenue's Customs Service has found suspected laundered fuel for sale at two filling stations and at a fuel distributor premises in Co Louth. The 55,000 litres of fuel have been removed for ...

Deal would form largest independent fuel distributor in the Americas Parkland has been dogged by internal strife Parkland's largest shareholder blasts the deal Shares of Sunoco down 5.8% ...