Have you ever wondered why Earth is bathed in sunlight while outer space appears pitch black, even though both exist under ...

The outer space around the Earth is already pretty crowded. Now, tech firms are racing to add more. There are already thousands of satellites hurdling around the Earth in low orbit - many of them ...

We talk to two astronauts about how and why Earth Day was invented. Spoiler – it’s precisely because of space travel. A free Earth Day exhibition took place this week, right under the garish ...