Read the latest positive news, breakthroughs, and inspiring stories about fuel efficiency, curated daily by BrightWire.
Delta Air Lines is adding winglets to 240 aircraft in its fleet, slashing fuel consumption and carbon emissions across thousands of daily flights. The upgrade shows how smart tweaks to existing technology can deliver big wins for the planet.
Scientists discovered a hidden path to the moon that slashes fuel costs and could save millions on future space missions. The secret? Approaching lunar orbit from the opposite side of Earth.
Researchers discovered a counterintuitive path to the moon that's cheaper and keeps astronauts connected to Earth. The new trajectory relies more on free gravity-based propulsion instead of expensive fuel.
Twenty students at Brigham Young University built a car that gets 2,145 miles per gallon, winning first place at the Shell Eco-marathon. The ultralight vehicle shows just how far fuel efficiency technology can be pushed when everything else takes a backseat.
Researchers discovered a more efficient route to the moon that could save massive amounts of fuel by approaching through a special gravitational sweet spot. The breakthrough could slash costs and open new possibilities for lunar exploration.
A new online calculator reveals electric vehicle owners could save thousands annually compared to gas-powered cars. Drivers logging 15,000 miles yearly save around $1,800, while high-mileage drivers save $3,000 or more.
A self-taught inventor in Udaipur built a revolutionary cooking stove that feeds 25 people in half an hour while slashing fuel costs. Mohammad Sher's creation could transform how millions of Indians prepare meals.
Major Thai delivery companies are turning rising fuel prices into an opportunity by deploying artificial intelligence and electric vehicles. The tech-forward approach is keeping costs down while e-commerce booms across Southeast Asia.
An aerospace company just revealed a revolutionary double-decker aircraft that could transform air travel while slashing fuel consumption by nearly a third. The innovative blended-wing design might finally make flying both cheaper and cleaner.
NASA just tested a wing design that could save airlines millions per plane annually while slashing fuel use and emissions. The breakthrough makes air travel more efficient without requiring new aircraft.
NASA just successfully tested a revolutionary wing design that could save airlines millions per plane each year while dramatically reducing emissions. The breakthrough technology makes air flow smoother over wings, cutting fuel consumption on flights worldwide.
Nissan's new hybrid engine squeezes 42% more energy from every drop of fuel, a huge leap in making cars cleaner and cheaper to run. The breakthrough proves combustion engines still have room to improve while we transition to electric.