Science Corp raises $230M as it races to bring its brain implant to market | TechCrunch

A source close to the company says the round assigns Science a post-money valuation of $1.25 billion.

“Science Corp. is betting on PRIMA, a chip said to be smaller than a grain of rice that, when implanted in the eye, works with camera-equipped glasses to restore functional vision to people suffering from advanced macular degeneration.”