A collection of interesting facts about our universe.The Milky Way has a radius of about 50,000 light years.The sun is a 5 billion years old…
Tag: old star
Android Apps, Android Devices and Android Dev
Android Apps, Android Devices and Android Dev
A collection of interesting facts about our universe.The Milky Way has a radius of about 50,000 light years.The sun is a 5 billion years old…