On a sunny morning in June, I walked to work with a quadruped robot beside me. I’ve never gotten more attention from strangers. A bunch of people snapped pictures of my robot dog. Several people asked me questions. Was it mine? (Yes.) Did I build it? (No.) Was it being used for surveillance? (No.) Biological ..

Leggi tutto

Games may be life with all the hard bits removed, but they provide a way to study why people make the choices they make. Traditional games are usually played against a static background: the rewards per outcome are constant. That limits their relevance to behavior because, in real life, the rewards and consequences of strategic ..

Leggi tutto

Credit: Museum of Mediterranean and Near Eastern Antiquities, Stockholm Credit: Museum of Mediterranean and Near Eastern Antiquities, Stockholm The precise composition of ancient Egyptian paints, binders, adhesives, and similar materials used to make artifacts is largely unknown, in part because a full analysis would require taking samples that would damage those valuable artifacts. The development ..

Leggi tutto