John Horgan

John Horgan is an American science journalist and author known for his provocative, skeptical explorations of modern science, psychology, and philosophy. For many years a senior writer for Scientific American, he has cultivated a reputation for questioning dogmatic scientific assumptions.

He is best known for his controversial book The End of Science, which argued that major scientific discoveries of fundamental truths may have already been achieved. His subsequent books tackle neuroscience, war, mysticism, and the mind-body problem.

Through his journalism, university teaching, and books, Horgan provokes critical debate within the scientific community. His candid, questioning approach challenges readers to examine the limitations and societal impacts of scientific inquiry.