What Is 4-Strand DNA & Why Are Scientists So Excited? We’ve all learned that DNA is a double helix, but it’s more complex than we may think. What other configurations can DNA have? Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Vantablack: The Darkest Material Ever Made Teaching AI to Solve Problems Miles Per Gallon Illusion – How To Measure MPGs Are Men Really Better Drivers Than Women? Are We Finally Ready To Clone A Mammoth? What if the Earth were Hollow?