Nanotechnology: When Less is More | Julia Greer | TEDxManhattanBeach

How small is nano? Using materials smaller than the diameter of a human hair, Julia offers a futuristic peek into the surprisingly strong world of nano building materials.
Julia Greer likes small stuff, really really small stuff. Greer creates 3-dimensional nano-architectures and designs experiments to assess their properties. These “meta-materials” have multiple applications, for example, as biomedical devices, battery electrodes, and lightweight structural materials. They provide a rich “playground” for fundamental scientific pursuits.
After graduating with an S.B. in Chemical Engineering with a minor in Advanced Music Performance from MIT in 1997, Greer studied at Stanford and received her Ph.D. in Materials Science. She worked at Intel and was a post-doc at PARC before joining the faculty of Caltech in 2007, where she has appointments in Materials Science, Mechanical Engineering, and Medical Engineering.
This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at ted.com/tedx

[@obduliocerceno4984]

It is so impressing what doctor Julia Greer have said or explained about nanotechnology and architectural designs. I am eager to see nad use these new products coming into the common market share. Kudos!

[@alexandravelazquezduran2341]

GREAT!!

[@richardrhoden7445]

Hi ever since I heard nanotechnology/microscopic robot was used in the COVID vaccines. I became curious and began researching nanotechnology microscopic robot. Most of which I found out u confirmed. Plus u gave good explanation

[@andresf-sierra]

I really love this pitch! Inspirational

[@sammy2819]

great speech

[@AdamSababa]

Things drop at the same rate, only the shape against the air would change its velocity

[@winstonmaraj8029]

WOW!

[@MegaLietuvislt]

when she talks about letting a feather and the nickel lettice fall she says weight, as we all know she isn't taking about mass but density, it got me confused first..

[@wildfire3989]

When it comes to food that's completely unhealthy