Has Art History Lost Its Experts?

“I believe that the basic lack of connoisseurial skills we are faced with in art history is weakening the foundations of the discipline. I may be selfishly delighted when major US museums accidentally de-accession works by Van Dyck or Rubens (it happens more often than you might think), but for the public’s trust in an institution it is a disaster.”

How Sleep Helps Build Memory

“Neuroscientists believe that memory involves the modification of synapses, which connect brain cells, and numerous studies published over the past decade have shown that sleep enhances the consolidation of newly formed memories in people. But exactly how these observations were related was unclear.”