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Are ‘best before’ dates on fresh produce necessary?

Are ‘best before’ dates on fresh produce necessary?

Every year, 88 million tons of food goes to waste in the EU. To tackle the problem, supermarkets are removing best before dates on fresh produce and encouraging customers to use their senses while shopping - literally. ‘Do you think this milk is still ok?’ my colleagues ask one another on Tuesday morning, reverting to the good old, trusty smell test on a past-dated carton before tucking into their morning...

By London, UK
Berlin switches off monument lighting to preserve energy

Berlin switches off monument lighting to preserve energy

The lights on Berlin’s famous monuments and historic buildings are being shut off in order to save energy amidst Russian energy cuts. Other cities like Hanover are cutting hot water in city-run buildings. If you’re planning to visit Berlin this summer, don’t expect to see its impressive monuments lit up during the evenings. In light of the energy crisis sparked by the war in Ukraine, the city is switching off the...

By London, UK
The company transforming hot shower emissions into soap and shampoo

The company transforming hot shower emissions into soap and shampoo

Hotels use a lot of hot water, and heating it releases a sizable amount of carbon dioxide. An innovative company called CleanO2 has now found a way of capturing these emissions and transforming them into sustainable soap and shampoo. I don’t know about you, but I reckon a hotel offering of sustainable soap and shampoo is worth at least an extra star on Trip Advisor. Both are currently being gifted as...

By London, UK
Brain-computer interfaces are no longer a thing of science fiction

Brain-computer interfaces are no longer a thing of science fiction

Endovascular BCI company Synchron has implanted its device in a US patient for the first time, bringing the ground-breaking technology a noteworthy step closer to distribution. With our reality feeling more and more like Black Mirror incarnate every day, it’s not often that I’m taken aback by news of the latest technological advances. From the enigmatic growth of the metaverse and wising up of existing Artificial Intelligences to the various...

By London, UK