After Hours

Gallery: GE develops 500GB holographic drive

After years of trying, GE says that it has developed micro-holographic material that records data at the same speed as Blu-ray disks - using Blu-ray-type technology. This has enabled the company to build a 500GB holographic storage disk that can hold about 20 full-length Blu-ray movies.

For more on GE's new halographic disks, read Robin Harris's blog.

Credit: GE