EarthIt's time artists woke up to the power at their fingertipsThe recent Lofoten Islands biennale and The New We, a group show now on in Norway, both get artists to engage with nature – but they don't seem keen to commitCulture
SpaceRocket man: Willy Ley's fervour helped put men on the moonA biography of the “prophet of the space age” shows what rocketry owes to Willy Ley’s preaching through TV, radio and printed media, and even via toy firmsCulture