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In Science Fields

Oxygen Reported to Bring Mentally Ill Back to Reality

Sex Hormone Treatment May Speed Bone Knitting

Doubts Rome Found Economic Bluebird

Electrical “Thunder Screen” Brings Sounds to the Theater

Virus Disease Transmitted along with Bud Grafts

Malaria-Carrying Mosquito Now Being Battled in Brazil

Nature Ramblings: Bird Control

New World’s First Conquest Wars Were in Greenland

Sex Hormone Treatments Replacing Youth Operation

Double Blessed Event More Likely for Older Fathers

Derivative of Castor Oil Now Used in Fly Spray