Canals, Ancient and Modern.—I

Herbert Spencer as an Engineer

An American Inventor at Kimberley

Passengers on Atlantic Liners

Gas Engines for Ship Propulsion

Artificial Fuel

Contemporary Electrical Science

Some Recent Interesting Industrial Applications of the Gasoline Motor

The English Correspondent of Scientific American

Unsolved Problems in Metallurgy

The Metals in Human Progress

Annealing Metals

Arrangement Battery Cells

Primers and Fuzes for Cannon

Ancient Eclipses

Science Notes

Electrical Notes

Engineering Notes