Who invented the calculus? - and other 17th century topics The development of the calculus brought together two seemingly unrelated...
Who invented the equals sign? With the invention of printing, mathematical writings became widely available...
Philosophy of Religion Spiritual encounters, the problems raised by evil and suffering, consideration...
Creating new species: the future of man and his dominion over other animals My lectures have shown that while most human behaviours are...
Religion and the quantum world Does quantum physics offer confirmation of some religious or spiritual...