7h agoHermeus achieves supersonic flight at Mach 1.21 with its Eagle jet, supported by flight data and cockpit HUD imageryEli Lilly's gene therapy reduced LDL levels by 63%.SentimentSentimentPos100%Neg0%Users share links to a 'Weekly Dose of Optimism' when reacting to the Hermeus Jet reaching supersonic speeds along with advances in gene therapy and nanotech because they view the developments as good news.1 comment with sentiment. View comments.