What exactly is “life?” Astrobiologists still have more questions than answers
Defining exactly what we mean by “life” — in all its varied forms — has long been a formidable challenge. Physicist Erwin Schrödinger wrote a book titled What is Life?”…
Defining exactly what we mean by “life” — in all its varied forms — has long been a formidable challenge. Physicist Erwin Schrödinger wrote a book titled What is Life?”…