Skip to main content

Features

The British Antarctic Expedition

Capt. Scott's Expedition to the South Pole

Science and the Humanities

The Value of General Culture to Scientific Inquiry

By Albert G. Keller

Eugenics and Mendelism

Improving the Human Race

The Quality of Light

Artificial Light Versus Daylight

By Paul F. Bauder

Co-Operation to Prevent Forest Fires

Oxidation in Soil-Fertility

The Late Sir William Huggins

A Pioneer Astrophysicist

Brennan Monorail System for Alaska

Atmospheric Electricity

A Review of our Present Knowledge

By Elihu Thomson

The Excavations of Arlesia

The Processes in Cotton Spinning

A Review of an Interesting Industry

By Leon A. Hackett

Resinite Compound

Meteors and their Observation

Hints for the Amateur

By W. F. Denning

Electrical Notes

Trade Notes and Formulæ

Engineering Notes

Departments

  • Letters

    Correspondence- June 18, 1910

Purchase To Read More

Already purchased this issue? Sign In to Access
Select Format
Scientific American Supplements Volume 69, Issue 1798supp

Beyond XX and XY

Biology. Identity. Equality.