EnvironmentHuge volcanic eruption in 2018 was triggered by torrential rains The eruption of Hawaii’s Kilauea volcano in 2018 was caused by heavy rains – suggesting that extreme weather from climate change could lead to more eruptions ¿ìè¶ÌÊÓÆµ
TechnologyTo make smartphones sustainable, we need to rethink thermodynamics The data centres servicing our beloved digital devices gobble huge amounts of electricity. A new way to think about heat and energy could help us meet growing demand without burning through the world's resources Features