The Man Who Took LSD and Changed The World

Kary Mullis invented the polymerase chain reaction (PCR), a DNA amplification technique, partly inspired by his LSD use. This invention revolutionized molecular biology, enabling widespread DNA testing, forensics, and diagnostics, and earned him a Nobel Prize.

• 🧪 Mullis's inspiration struck while driving, imagining DNA chains and reactions, a state he attributed to his mind's ability to achieve altered states, similar to LSD.
• 🔬 The core of PCR involves using heat-stable DNA polymerase (like Taq from Thermus Aquaticus) to exponentially copy specific DNA segments, acting like a "DNA photocopier."
• 🧬 Early attempts at DNA testing like the Southern Blot were slow and inefficient, taking days or weeks, whereas PCR could achieve results in hours.
• 💰 Mullis was notoriously difficult to work with, often clashing with colleagues and leaving Cetus Corp, but his invention was critical to the company's success.
• 🌍 Despite his scientific achievements, Mullis later espoused controversial views, including AIDS denialism, which had tragic consequences in South Africa.

A close-up of a man's face with abstract DNA helixes and colorful, pixelated shapes in the background, with the text "LSD Genius" at the bottom.