The material, discovered in 2004, was meant to be revolutionary. But only now is the technology coming of age

As the Arctic warms, devastating the climate and ecosystems, an old idea used to create skating rinks could be deployed to restore melting ice caps, despite scepticism from some experts

With the region’s countries among the most vulnerable to the climate crisis, digital entrepreneurs have been inspired to find innovative ways to create real environmental change

The UK excels at ‘longevity research’. Could it become part of an industry that fascinates the wealthiest people in the world?

Silicon Valley overshadows its transatlantic rivals. But as artificial intelligence grows – and with a global summit on it this week – some think it could offer a Euro startup the chance to become a new Google

After initial speculation of random violence, focus shifts to alleged drug use and interpersonal feuds