WIRED ScienceYou heard it here first, folks; Stephen Quake is coming for the colonoscopy. The scientist has made a career of replacing invasive, painful, and dangerous procedures with simple, cheap tests that can be performed almost anywhere. Just this year, a blood panel he developed to detect genetic birth defects has been taken by more than three million women, replacing the need for amniocentesis and giant, uterus-puncturing needles.
