Science

The atom and the Bohr theory of its structure : an elementary presentation

Junk DNA

The micro-organisms of the soil

Signalling across space without wires being a description of the work of Hertz & his successors

Learn to Be Happy! Confidence and Success

Quantum Physics & the Mind

ChatGPT talks on science for young people: Molecular Biology

ChatGPT talks on science for young people: Genetics

The Carbon Code

The Evolution of Worlds

Spaceport Earth

Direct Conversion of Energy

Biology Is Technology

Nature Does Not Answer

Anatomy and Embalming

Hormones and Heredity

On an Inversion of Ideas as to the Structure of the Universe

An Introductory Course of Quantitative Chemical Analysis

The Biological Problem of To-day: Preformation Or Epigenesis

The Evolution of Man Scientifically Disproved in 50 Arguments