PostsCommentsPayoutsconfidenceman2 (25)in #steemstem • 7 years agoRE: Bugs In the News: Bacteria boozing it up in NASA clean roomsI wonder what techniques the clean room workers will use to scrub the outgoing objects if the cleaning solution itself is what's feeding the organismsconfidenceman2 (25)in #steemhunt • 7 years agoRE: EcoBreeze 2 - Enjoy nature's cool air with this smart window fanIs this just a window fan with a filter or does it have a/c capabilities?