Scientists at NASA have developed agun built specifically to launch dead chick-ens at the windshields of airliners,militaryjets and the space shuttle,all traveling atmaximum velocity.The idea is to simulatethe frequent incidents of collisions with air-borne fowl to test the strength of the wind-shields.British engineers heard about thegun and were eager to test it on the wind-shields of their new high speed trains.Arrangements were made.But whenthe gun was fired,the engineers stood Scientists at NASA have developed agun built specifically to launch dead chick-ens at the windshields of airliners, militaryjets and the space shuttle, all traveling atmaximum velocity. The idea is to simulate the frequent incidents of collisions with air-borne fowl to test the strength of the wind-shields.British engineers heard about thegun and were eager to test it on the wind-shields their new high speed trains.Arrangements were made. But whenthe gun was fired, the engineers stood