NOVA scienceNOW Can We Live Forever?52:51Video duration: 52:51 Aired: 01/26/11 Rating: NRVideo has closed captioning. See artificial organs, suspended animation, genes that impact aging, and lifelike avatars. Add to WatchlistBuy this Video:Buy DVDShare:Share this video on FacebookShare this video on TwitterShare this video via EmailShare this video on Google PlusEmbed Code for this videoEmbed CodeNOVA scienceNOWCan We Live Forever?Premiere Date: Jan. 26, 2011, 3:01 a.m.Width in pixels px Height in pixels px Please copy this text to your clipboard×CloseProblems Playing Video ?Report a problemClosed CaptioningReport 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.Close×CloseEpisode LinksTeachersFeedback Funding for NOVA is provided by David H. Koch, the Corporation for Public Broadcasting and PBS viewers. Additional funding is provided by George D. Smith.