Researchers have created microscale robots less than 1 millimeter in size that are printed as a 2D hexagonal 'metasheet' but, with a jolt of electricity, morph into preprogrammed 3D shapes and crawl.
Big tech has spent $155bn on AI this year. It’s about to spend hundreds of billions more
- today, 8:01 AM
- theguardian.com
- 0
No comments