For those of us in the northern hemisphere, it’s that time of year again. It’s cold, windy, snowy and very, very white. Winter wonderlands are the ideal things to shoot this time of year. When everything around you is frosted…

It’s imperative for SEM managers to have a broad toolset at their disposal at all times. When it comes to free PPC tools, there are so many great free resources available. After crowdsourcing a few dozen suggestions from my LinkedIn…

One sixteen year-old, a couple of her friends, and their math teacher have taken on Oculus with an open SDK – and you can build the VR headset for $100. France’s Maxime Coutté writes up the project, which features her…

Tech giant Microsoft and blockchain alliance Hyperledger have joined blockchain-based digital identity initiative, the ID2020 Alliance. Announced during the World Economic Forum at Davos in Switzerland yesterday, the alliance – which aid agency Mercy Corps and the U.N. International Computing…

You may have heard of lucid dreaming, the type of dream where the dreamer is aware of dreaming. Is lucid dreaming a real phenomenon? Sleep expert Matthew Walker explains how much we know about lucid dreams so far. Following is a…