Why space dust is key to everything from star birth to life on Earth

Cosmic dust grains may be small, but they are mighty – it turns out dust is crucial to just about every process that occurs in space

​Cosmic dust grains may be small, but they are mighty – it turns out dust is crucial to just about every process that occurs in space Cosmic dust grains may be small, but they are mighty – it turns out dust is crucial to just about every process that occurs in space