10 ideas that will shape the next 25 years

WHEN YOU REACH a milestone birthday, it’s a time to reflect on memories and achievements for better or worse, which is why much of what you’ve read in this magazine has looked backwards. But it is als

Techno-optimists have declared a nuclear renaissance

What the scientists are saying… Babies with ...

It’s there or thereabouts. A technology index by researchers at Harvard, published last month, ranked 25 countries across five sectors: artificial intelligence (AI), semiconductors, biotechnology, spa

AI, literary theory and traditional storytelling

Of the hundreds of thousands of asteroids in our solar system, it is all too feasible that one could strike Earth. If scientists discover this is likely to happen, what are our options for defending ourselves – and who will make the key decisions? Tomas Weber reports