ocr: NATIONAL GEOGRAPHIC APRIL 1997 18 56 78 104 2 The Hubble Telescope Astrononry's sotmutebed eye Departments records the fringes of the ruerse fram earth orbit. Behind the Scenes HYWILLIAMI R. NEWCOIT Forum 18 Traveling Australia's Dog Fence Stretching across Geographica the outback, the 3.300-mile burrier protects sheep from dingoes- Editor's Page but poses ecological dilemmas. BY THOMAS O'NEILL PHOTOGRAMIS EY MEDIORD TAYLOR Flashback 38 Borneo's Strangler Fig Trees These tropiaal giants On. Earth Television Almanac often kill their hosts, lut their fruit sstatns myriad island animals. ARTICLE ...
