Feature

Science Planks Important

NASA Sets Target for Future Achievement

Cancer Proved Contagious

Unique Israeli Medical Center Is Opened

Whines, Grunts Studied

Unmanned Plane Can Spy

Depleted Uranium May Have Additional Use

Regulations Will Prevent Poultry Disease Spread

World Polio Conference

Scientists Calculate How Man May Fly like Bird

Lifesaving Differs for Laryngectomees

[Photograph]: Seat of “Big Dish”