Fast blue optical transients are ultrahot, ultrafast and difficult to explain. Source Share: Previous Post Long Wheelbase Volkswagen ID Buzz Spied Testing As T6 Caravelle Next Post Among Us VR coming to PS VR2 ‘when the headset is released’ Related Articles Space Using tiny satellites to monitor harmful gases from space (op-ed) Space China readies to launch Wentian module for Tiangong space station on Sunday Space Lego Education Eclipse Collection teaches students about April 8 total solar eclipse Space What happened when the moon ‘turned itself inside out’ billions of years ago? Space James Webb Space Telescope makes rare detection of 2 exoplanets orbiting dead stars Leave a Reply Cancel replyYour email address will not be published.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. three + eight =