WEDU QuestEpisode 401 Season 4 Episode 1 | 26m 54s Scientists at Mote Marine Labs explain how ocean acidification harms coral reefs and other sea life. We will also take you to the Wake Forest Regenerative Medicine Lab where human organs are being created through 3-D printing. Learn the science behind insect flight and how they can maneuver in remarkable ways. Aired: 01/05/18 Rating: NR Closed CaptioningVideo has closed captioning.checkmarkAdd to WatchlistProblems Playing Video?Report a ProblemClosed CaptioningShare:Share this video on FacebookFacebookShare this video on TwitterTwitterShare this video on Google PlusGoogleShare this video via EmailE-mailEmbedEmbed Code for this videoEmbed CodeWEDU QuestEpisode 401Season 4 Episode 1Width in pixels px Height in pixels px Copied to your clipboardUnable to copyLabelCopy to ClipboardClick to copy embed code for videoCloseCloseReport a ProblemBefore you submit an error, please consult our Troubleshooting Guide.Type of ErrorVideo doesn't loadVideo loads, but doesn't playVideo jumps back/forwardOnly audio is streamingSponsorship playback errorOtherPlease add more detailsCancelSubmit ReportYour report has been successfully submitted. Thank you for helping us improve PBS Video.CloseCloseClosePeril and Promise, our ongoing series of reports on the human impact of, and solutions for, climate change. Lead funding is provided by P. Roy Vagelos and Diana T. Vagelos. Major support is provided by Marc Haas Foundation and Sue and Edgar Wachenheim III. Learn more at Peril and Promise.