Please Support Mind Blow: https://www.patreon.com/Vsauce2 Patron Thanks BENEFACTOR Xemboy01 EXECUTIVE PRODUCERS Brent Tiggelaar, Ian Fabs, Jonathan Hawk, Markus Fleischer, NullBlox.ZachryWilsn, Thomas Kaminski, Wolfgang Hutton SOURCES Dracula's Sandwich (0:00) https://arxiv.org/abs/2402.01063 Ancient Rope-Making Wand (0:18) https://www.science.org/doi/10.1126/sciadv.adh5217 New IV Needle (0:42) https://www.nature.com/articles/s41551-023-01116-z.epdf Gyroglove Hand-Stabilizer (1:23) https://gyrogear.co/ Skeletal Muscle Biped Robot (1:54) https://www.cell.com/matter/abstract/S2590-2385(23)00648-3 New 3D Disk Memory Tech (2:41) https://www.nature.com/articles/s41586-023-06980-y.epdf Oriental Pied Hornbills Object Permanence (3:51) https://royalsocietypublishing.org/doi/10.1098/rsbl.2023.0547 GE Cassette Tape Player (4:52) https://www.youtube.com/watch?v=erqnaxIYuiY ** CREDITS ** Hosted, Researched and Created by Kevin Lieber https://twitter.com/VsauceTwo Written by Paula Lieber https://twitter.com/xstarlitedecay Edited by hahayeah https://twitter.com/h_hayeah Thumbnail By Vic Grimes https://twitter.com/VicGrimes Fact Checking by Geoff Barrett https://twitter.com/GeoffdBarrett Watch more science news, tech news, space news, and educational videos like Mind Blow with the Vsauce crew on our channel! #MindBlow #Vsauce #ScienceNews #science #Education #science