Tiny grains of cosmic dust may be quietly shaping the chemistry that leads to life. New laboratory experiments show that these minerals can accelerate reactions between simple interstellar gases – even in the bitter cold near -315°F – to…

Tiny grains of cosmic dust may be quietly shaping the chemistry that leads to life. New laboratory experiments show that these minerals can accelerate reactions between simple interstellar gases – even in the bitter cold near -315°F – to…