Crash Course: How a Cosmic Collision Might Have Seeded Life on Earth
Did you know that the very existence of life on Earth might be thanks to a colossal cosmic accident? For decades, scientists have pondered the origins of life, and new research is pointing to a truly cataclysmic event in our planet’s early history. We’re talking about the giant-impact hypothesis, which suggests that a Mars-sized protoplanet, … Read more