Mashable shared its 2014 list of top tech innovations that have benefited humanity. Technologies to help the deaf and blind, solar-power our streets, supercharge tiny motors, and mobilize the disabled are among the list, which includes quite a few examples of advanced robotics.Included also in Mashable’s 14 innovations that improved the world in 2014 as a bonus is a monster new technology by Facebook: a 747-sized drone to “beam” Internet access to the remaining 15% of the world not yet connected. Compare these with Time’s Time’s Top 25 Inventions in 2014.