Forecasts of climate change for the next century are based on general circulation models (GCMs) that have been developed and tuned primarily using twentieth century records, but also with some input ...

A common ineffective way teachers check for understanding in the classroom is by asking a variation of the question, “Does everybody get this?” If not that, then what? Today’s post will offer a number ...

NOTICE: The project that is the subject of this report was approved by the Governing Board of the National Research Council, whose members are drawn from the councils of the National Academy of ...