521 Years at a Time: How DNA’s Half-Life Dooms Dino Cloning Dreams
For decades, the idea of bringing dinosaurs back to life has captured our imagination, fueled by blockbuster movies and bold scientific speculation. But reality paints a far less forgiving picture. DNA, the fragile blueprint of life, doesn’t last forever—it has a half-life of just 521 years, meaning it breaks down steadily until no usable fragments ...