An anonymous reader shares a report: Google isn't just good for finding cat videos on the internet. The search giant's machine learning technology is also helping search the universe for planets outside our solar system. NASA on Thursday revealed the discovery of blazing-hot exoplanet Kepler-90i thanks to the use of a Google neural network trained to identify planets from the NASA Kepler space telescope's data. It's the eighth planet discovered in the Kepler-90 system, which ties it with our own solar system for the most known planets around a single star. Kepler-90 is a sun-like star located around 2,545 light-years from us.