Most of us have morning rituals that seem odd to others. They evolve through a kind of intermittent reinforcement--just like ...

Skinner, B.F. (1938) The Behavior of Organisms: An Experimental Analysis. B.F. Skinner Foundation, Cambridge, MA. has been cited by the following article: ...

By Faye Mayern A major London train station has welcomed a feathery new employee to tackle its pigeon problem - a Harris hawk.

A major London train station has welcomed a feathery new employee to tackle its pigeon problem - a Harris hawk. Oscar the hawk is set to visit London Euston for 'pigeon patrol' once a week over ...

A major London train station has welcomed a feathery new employee to tackle its pigeon problem - a Harris hawk. Oscar the hawk is set to visit London Euston for 'pigeon patrol' once a week over the ...