A significant proportion of the stardust in the solar system may have come from supergiant stars going supernova. Source Share: Previous Post Stadia launches ‘Party Stream’ feature and improves YouTube live streaming Next Post Tesla Investigated For Two Motorcyclists Killed In Autopilot Crashes Related Articles Space Antarctica’s ‘Doomsday Glacier’ is hemorrhaging ice faster than in the past 5,500 years Space Hidden moon may hold together rings of strange comet-like object between Jupiter and Neptune Space Space Center Houston celebrates Artemis with new exhibit, Moon2Mars festival Space Dark matter ghosts its way through powerful (and messy) collision of galaxy clusters Space NASA unveils its revolutionary X-59 Quesst ‘quiet’ supersonic jet (photos, video) Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. eight − = three