Tag Archives: Physical universe

09Oct/17

How coffee could power your car

A new one-step process that turns spent coffee grounds into biofuel could help in the fight to reduce our reliance on diesel made from fossil fuels, say researchers at Lancaster University. Jim Drury reports. Continue reading

18Apr/17

Nigerian women crochet bags from plastic waste

Women in the north-eastern Nigerian city of Yola are making a living from recycling plastic bags and using them to make accessories and usable household products like baskets for sale. The project aims at empowering members while at the same time reducing the number of plastic bags dumped indiscriminately.
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