Magical metals, how shape memory alloys work – Ainissa Ramirez
View full lesson here: http://ed.ted.com/lessons/ainissa-ramirez-magical-metals-how-shape-memory-alloys-work
From robots to braces to the Mars Rover, see how a special kind of metal called shape memory alloys advance technology in everyday ways that we don’t always realize.
![Private: [ID: FhzNoFzkauM] Youtube Automatic](https://myaiu.tv/wp-content/uploads/2026/10/private-id-fhznofzkaum-youtube-a-236x133.jpg)
![Private: [ID: yXY4_r7qMSI] Youtube Automatic](https://myaiu.tv/wp-content/uploads/2026/10/private-id-yxy4r7qmsi-youtube-au-236x133.jpg)
![Private: [ID: fk1azYkVK_o] Youtube Automatic](https://myaiu.tv/wp-content/uploads/2026/10/private-id-fk1azykvko-youtube-au-236x133.jpg)
![Private: [ID: -nlm0hkedrw] Youtube Automatic](https://myaiu.tv/wp-content/uploads/2026/10/private-id-nlm0hkedrw-youtube-au-236x133.jpg)
![Private: [ID: vhdI0uCH4AI] Youtube Automatic](https://myaiu.tv/wp-content/uploads/2026/10/private-id-vhdi0uch4ai-youtube-a-236x133.jpg)
![Private: [ID: oeMkeayM-gM] Youtube Automatic](https://myaiu.tv/wp-content/uploads/2026/10/private-id-oemkeaym-gm-youtube-a-236x133.jpg)