Do you ever wonder what the electromangetic fields (EMFs) that surround virtually every person carrying a mobile device with WiFi or data capability looks like? Well now, thanks to visual artist Luis Hernan, you can see this field — and it's electrically terrifying! Using an Android app and long exposure photography designer, Luis Hernan was able to depict what Wifi actually looks like. Every single day over 3.2 billion people access the internet to connect with others around the world or to find information, listen to music, watch videos, read books — you name it, and it's on the internet and everyone wants access to it. WiFi technology has certainly enhanced our lives in many ways, but has this access to instant information and connection come at a cost? Because we can't see the frequencies of our WiFi devices, it's easy to overlook the potential harm they might be causing. If we could see them, would it make us think twice about how often we are using them? Using an Android app and