Science

Narrative of the Voyage of H.M.S. Rattlesnake, 1846–50, Volume 1

Conversations on the Plurality of Worlds

On the Existence of Active Oxygen

On some Dynamical Conditions applicable to Le Sage's Theory of Gravitation

The Universe a Vast Electric Organism

A Defence of the Inquiry into Mesmerism & Phrenology chiefly in relation to recent events in Lynn

The Moon: A Popular Treatise

Evolution of the Thermometer

Is Mars habitable

Geology and Inhabitants of the Ancient World

Supplement to Harvesting Ants and Trap-Door Spiders

Eurypterids of the Devonian Holland Quarry Shale of Ohio

Half Hours With Modern Scientists

The clock problem (clock paradox) in relativity

Description and Use of a New Celestial Planisphere

On the Parts of Animals

Disease in Plants

Industrial Minerals and Metals of Illinois

History of biology

Synthetic resins and their raw materials