EarthThe north pole is moving and if it flips, life on Earth is in troubleThe magnetic north pole is racing towards Siberia - but why? It's a mystery with huge implications, and to solve it, we're building an explosive model of the planet's coreFeatures
PhysicsThe village where more elements were discovered than anywhere else At least four elements were discovered near Ytterby, Sweden, making it the periodic table's most important site and securing the village chemical immortality Features