Science & Environment
Why we need to reconnect with the night sky
Just like forests, deserts and oceans, the night sky is a type of wilderness that inspires and excites, but it’s under threat.
Just like forests, deserts and oceans, the night sky is a type of wilderness that inspires and excites, but it’s under threat.
This is what it looks like when two gas-rich spiral galaxies collide.
An Australian-led observing survey, called Galah, is undertaking the immense task of disentangling our galaxy’s story.