Which scientist is known for discussing the concept of design in nature?

Michael Behe is known for discussing the concept of design in nature, particularly through his work in the field of intelligent design. He argues that certain biological structures are too complex to have evolved solely through natural processes like Darwinian evolution and instead suggest an intelligent cause. This notion of "irreducible complexity" is central to his arguments, emphasizing that some systems cannot function if any part is removed, indicating a purposeful design rather than a random evolutionary process. His perspective promotes the idea that evidence of design within biological systems implies the involvement of an intelligent designer, drawing significant attention and controversy in both scientific and philosophical discussions regarding evolution and the origins of life.