HealthDNA testing firms are cashing in our genes. Should we get a cut? Companies like 23andMe that offer to reveal your genetic secrets from a spit test can also sell your data to drug developers for big sums Insight
TechnologyWe can stop hacking and trolls, but it would ruin the internet A new way to run the internet would scupper ransomware and hacking, but its authoritarian backers could control everything we do online Insight