What is it about this terrestrial world’s atmosphere that gives it its unusual colour?

What is it about this terrestrial world’s atmosphere that gives it its unusual colour?
We find out who’s the heftiest stellar family of them all
A new network of video surveillance cameras in New Zealand detected a surprise meteor shower on New Year’s Eve
Tonight the pair will boast a breathtaking sight that shouldn’t be missed!
There’s no single place to observe the night sky but there are ideal locations
What’s the minimum kit required to enjoy the night sky?
Should you be taking extra care when using one of these specialist telescopes?
How many of the artificial satellites orbiting our planet can you see with the unaided eye?