"Artificial Intelligence": this term has become so popular/hyped/*add an adjective of your choice* in this decade, that we're talking about it more than ever. So much so that anything about AI becomes front page news. Tech media must be having a crush on AI for sure. Popular voices in the ecosystem, are so polarizing that you're left scared or excited. Mr. Singularity Ray Kurzweil says: We all must have heard of X-Prize, if not check out.

Concrete is one of the most prevalent materials in our built environment, but it's hasn't seen much innovation. That's why it's so exciting that a team of Singapore researchers developed a new flexible concrete that's lighter and tougher than existing mixtures. In other design news, a developer in Germany is building the world's largest passive housing complex with a total of 162 units. Stanford researchers created a tiny black rectangle that uses sunlight to purify water in minutes instead of hours. In a stunning example of biomimicry this week, scientists studied squids to invent a high-tech fabric that repair itself and neutralizes toxins.