Gene Editing Mysterious ‘blue blobs’ reveal a new kind of star system Posted on June 16, 2022 by Editorial Staff Astronomers identify a new class of stellar system. They’re not quite galaxies and only exist in isolation. Share on FacebookTweetFollow us Editorial Staff Sharks may be closer to the city than you think, new study finds KHN’s ‘What the Health?’: Closing in on covid vaccines for ‘the littles’