Internet searches have evolved rapidly over the last five years. The revolution has moved rapidly from searches on chunky desktops to laptops and tablets and onto smartphones. In 2018, increasing numbers of people are using voice search on Google to get answers. This should not be surprising given the fact the smartphone has become a mobile officer for many of us. If we are in traffic or walking around, it’s much easier and safer to use voice search than to type queries into our phones. La...