The True Fuel for AI

In five billion years, when the sun becomes a red giant, that’s  it. It will expand to a massive size, swallowing the Earth and bursting it into thousands of pieces. In the British television show Dr. Who, The Doctor and his companion, Rose, witnessed this tragic spectacle up close, having traveled to the year 5,000,000,000 (here from 3:00 min, or here). Shortly afterwards, our home star dies due to the lack of nuclear fusion taking place in its core. Until then, it will continue to warm the Earth with its rays, as the sun is virtually inexhaustible as a source … READ MORE