A company that aims to make billions of dollars by cooling the Earth has lifted the veil of secrecy that until now has hidden ...
Just over five years ago, Sarah Baker created an Instagram account that they hoped would evolve into something more. A couple of months later, they had connected with some other activists and ...
As climate targets slip out of reach and heat records fall year after year, a once-fringe idea is moving toward center stage: deliberately dimming the sunlight that reaches Earth to cool the planet.