Sci Tech Daily Top News StoriesStay current with all the latest news from Sci Tech Daily here and with perspectives from other news sourcesFollow Sci Tech DailyTrending Now1NATURENew metamaterial offers reprogrammable propertiesC 100%2TECH | MUNICHPutatively immature dendritic cells may induce robust immune responses in young children3SPACEUnderstanding Fire: Saffire-V Ignites New Discoveries in SpaceLatestTECHMaking microwaves safer for childrenC 100%NATUREStudy shows how network of marine protected areas could help safeguard Antarctic penguins+2C 100%US & CANADAFree online tool calculates risk of COVID-19 transmission in poorly-ventilated spaces+2C 50%R 50%VACCINATIONS | NEW ROCHELLEHold Up – New COVID-19 Model Shows Little Benefit in Vaccinating High-Risk Individuals FirstTECHMale butterflies mark their mates with repulsive smell during sex to 'turn off' other suitorsC 100%Load moreHeadquartersLatest TweetBlindspot reportGet the weekly blindspot report to stay up to date and break your bias blindspot.SubscribeBurst your Bubble reportGet the burst your bubble report to burst your news bubble.SubscribeExplore More Current TopicsScienceTechEurek AlertScience Daily PhysMedical