TechnologyOur addiction to flying is ruining the climate, but it doesn't have to From simply flying planes in straighter lines to sucking fuel from thin air, a raft of new technologies that could help us fly guilt-free are in the offing Features
EnvironmentClimate change is happening, but how fast? This is what we really knowFrom past temperature change to future sea level rise, climate science is full of conflicting numbers. Here’s our guide to the ones you can and can’t trustFeatures