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This eye implant could cure blindness for millions of people

This eye implant could cure blindness for millions of people

Scientists in Sweden have developed a bioengineered cornea that can successfully restore sight. It’s made from proteins in pigskin, which are a by-product of the food industry. For the millions of people across the globe who are blind or have impaired sight as a result of damage to their corneas (a progressive condition known as keratoconus), a breakthrough development from scientists in Sweden may pose a solution. One that’s both environmentally...

By London, UK
100% hydrogen passenger trains are up and running in Germany

100% hydrogen passenger trains are up and running in Germany

A regional train operator in Germany has become the first rail company to utilise 100% hydrogen fuel cells. Could Alstom quickly become trailblazers for a cleaner industry? While diesel locomotives continue to spew toxic nitrous oxide into the atmosphere, a regional train operator in Germany is releasing purely water vapour. That’s thanks to a new fleet of trains which run entirely on hydrogen. Situated between the lower Saxony towns of Cuxhaven...

By London, UK
Michigan researchers develop transparent solar powered windows

Michigan researchers develop transparent solar powered windows

A team of researchers at Michigan State University have just developed the world’s first fully transparent solar window. Is this the beginning of a more self-sufficient future for modern cities? Imagine a future where the light shining in through our windows actively powers our bulbs when the sun goes down. That’s no longer an entirely unrealistic prospect. Now, we’re fully aware that windows have technically been integrated with solar technology before...

By London, UK
Opinion – navigating algorithmic anxiety has become exhausting

Opinion – navigating algorithmic anxiety has become exhausting

As Instagram faces pressure to stop displaying only what it deems ‘most engaging’, it’s time we assessed the impact of engineered content that influences us in ways we’d otherwise steer clear of. Fairly recently, I attended an event intended for likeminded people to gather and discuss their interests. Situated in a remote part of the UK, phone signal was scarce (or so I thought) and I spent the day getting to...

By London, UK