with us is liz osterman. liz, welcome. i've been to shah beau. i love it. my kids do.verything is so hands on. so given how hands-on you are, how can people still participate during the shut oun. >> we opened our doors virtually, you know, to our community, not only locally but internationally. the study astronaut, lawrence liver moore, to bring science, which is more important than ever to kids across the bay area and beyond, so there's local telescope viewing on line every saturday night at 9:00 p.m. we're continuing that virtual viewing, even though the telescope deck is closed physically at the moment. >> are there things that you had to pay for but are free now virtually? >> yeah. we did a lot of ticketed programming. we did an october spooky science. we have presentations. we're coming up on a huge array of s.t.e.m. programming. we're offering free and low cost virtual field trips to oakland schools and we've been distributing over 400 s.t.e.m. kids to libraries and the boys and girls club. >> please share the story with us. this is so cool. about the balloon dro