Biologists are confronting a problem they thought they had mostly solved: what, exactly, counts as life. A wave of ...

The mystery around these sorts of mushrooms illustrates the value in conserving and researching natural wonders like them.

Until now, scientists believed that Mars’ skylights – pits in the surface of mars – were formed by volcanic activity. But ...

In many Western contexts, organized religion is declining, often due to hypocrisy, politicization or shallow faith. But ...