Travelling Incognito
They can be blue or white, yellow, orange, or red. I should be able to see about 3,000 of them on a clear, dark night. But astronomers tell us that there are more than 200,000,000,000,000,000,000 (200 billion billion) stars, more than 40 billion per person on our little planet-home. There was a day that scientists, […]