When it comes to the question of which planet humanity could one day call home, the obvious choice might seem to be Mars. But surprisingly, Venus might actually be a better candidate for human ...

Human population and consumption have surpassed Earth’s limits, increasing risks to climate and global stability.

Musk wants to send the first uncrewed Starship to Mars by the end of 2026, followed by human spaceflights in the years after. The first humans on Mars would be tasked with laying the groundwork to ...

Humans really are everywhere. More than any other vertebrate species, we have managed to quickly spread across the planet and take control of it. From the sweltering heat of the desert to the freezing ...

A new study finds Earth has already exceeded its sustainable population limit, raising concerns about food, climate, and ...