Tech Updates

Scientists Create First ‘Growth Chart’ for the Milky Way

Researchers have created the first-ever ‘growth chart’ for Milky Way, which shows how our galaxy grew from its infancy to the bright spiral galaxy we see Monday. The chart uses the ages of more than 70,000 stars and extends halfway across our galaxy to 50,000 light-years away. “Close to the centre of our galaxy, we […]