Feature

[Photograph]: From a Great Height

Human Influenza Virus Grown Artificially in Glass

Electric Lamp Lighted without the Use of Wires

Super-Hard Glass Made in Sun Furnace

New Books on Science

[Photograph]: New Astronomical Discovery

[Photograph]: Streamlined Train

[Photograph]: Child of the Earth

Front Matter

Public Health Workers Plan Campaign on Mental Diseases

Canal System Studied in New Hydraulic Laboratory

New Hubble Asteroid Is Not in Usual Path of Planets