Top Science Story of 2013?
So what’s your top science story from 2013? Atmospheric CO2 hits 400 ppm? Or was it organs from stem cells: liver buds and brain organoids? Or else the host of new gene therapy miracle cures that avoid mentioning AIDS-related vectors? Or the non-surprise that fracking does cause earthquakes? Or the truly amazing discovery of argon-containing molecules in the Crab Nebula?
I have my own choice, but first let’s hear all yours.