While most satnavs ironically take us wildly off course burning more fuel and igniting more anger, the Econav promises to find drivers the most fuel-efficient routes. Its makers, Vexia, claim that the gizmo cuts carbon emissions by 30%
It also indicates what gear you're in, what your optimum energy efficient speed would be, as well all the usual map features. In addition you can select your vehicle from a list of 6,000 to find the closest match in terms of fuel efficiency based on acceleration and engine size etc.
Scientists are appealing for more people to donate their brains for research after they die.
Life on Earth may have arrived from Mars on an asteroid, scientists have claimed.
Lunar mission scheduled at the end of 2017 could find out if beer can be brewed on the moon.
A bottle used to teach children how far litter can travel ended up on Scottish beach after 8,700-mile journey.
Confused Apple customers are finding coins in their MacBooks.
High levels of iron help prevent hearing loss, a study has claimed.
A software engineer has constructed a fingernail-sized engine made of paper and it totally works!
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