EVERY-DAY SCIENCE: THE CONQUEST OF TIME AND SPACE

By Y. KUDAK

CONTENTS INTRODUCTION I THE CONQUEST OF THE ZONES II THE HIGHWAY OF THE WATERS III SUBMARINE VESSELS IV THE STEAM LOCOMOTIVE V FROM CART TO AUTOMOBILE VI THE DEVELOPMENT OF ELECTRIC RAILWAYS VII THE GYROCAR VIII THE GYROSCOPE AND OCEAN TRAVEL IX NAVIGATING THE AIR X THE TRIUMPH OF THE AEROPLANE