Can the blind see? Elon Musk has completed the development of a device that can help people with disabilities. The main goal of the invention is to directly stimulate the visual cortex of the brain, bypassing damaged eyes or optic nerves. Therefore, the technology promises to be a salvation for people with congenital blindness. At the same time, the Neuralink company still states that clinical trials of the implant should take place in the future, and the effectiveness of the technology remains to be tested.