Minding The Planet is Nova Spivack’s weblog on emerging technologies and trends. It focuses on ways in which the Web is becoming more present, personalized and precise.
Nova Spivack is a technology futurist, entrepreneur, angel investor, and a leading voice on search, collective intelligence and the Semantic Web. More...
New research has found that each person has a distinct "chronotype" — a genetically programmed biological clock preference. This explains why some people like to stay up late, others are early-risers, and some sleep in on weekends.