• Making the most of ChatGPT

    Alan Stevenson     |      April 11, 2023

    AI technology such as ChatGPT is here to stay and we should make the most of its ability to enhance human creativity and scientific discovery and lower barriers to learning, while remaining mindful of its potential misuse and downsides.

  • A world of women

    Alan Stevenson     |      March 28, 2023

    The current debate about gender roles and identity in modern society has deep historical roots, with numerous societies around the world proving that other ways of imagining human hierarchies are not only possible but productive.

  • Fact and fiction

    Alan Stevenson     |      March 14, 2023

    Any large human corporation, be it state, church or tribe is rooted in common myths which exist only in our collective imaginations.

  • Uncertain premises

    Alan Stevenson     |      March 9, 2023

    Science is a process, rather than a body of knowledge, and the progress of knowledge means that many ideas which were once taught as facts have proven incomplete or entirely fallacious.

  • Placebo health

    Alan Stevenson     |      March 6, 2023

    New research into the elusive ‘placebo’ effect suggests we have more control over our bodies than was previously thought – maybe faith can indeed move mountains.

  • The curious case of the Chinese spy balloon

    Alan Stevenson     |      February 14, 2023

    The incursion of a Chinese spy balloon into United States’ airspace, and revelations that this incident is by no means a one off, have dominated the headlines, so why is China still protesting its innocence in the affair?

  • Concrete jungle

    Alan Stevenson     |      February 5, 2023

    Concrete is the second most used substance after water, but the high energy and emission toll of turning limestone into cement is encouraging the use of substitute ingredients in the mix.

  • The search for life

    Alan Stevenson     |      February 3, 2023

    Technological advances are improving our ability to detect signs of alien intelligence in the universe, but would we be able to recognise it if we found it?

  • Last chance to save nature

    Alan Stevenson     |      December 22, 2022

    The endless tide of bad news about the environment can depress people rather than inspire them, but there are shafts of light in the darkness.

  • The end of democracy?

    Alan Stevenson     |      December 12, 2022

    A number of social, international and technological trends are converging to threaten the democracy and social cohesion we have taken for granted for decades.

  • Our brain’s odyssey

    Alan Stevenson     |      November 27, 2022

    The human brain is the most complex thing in the natural world, and the mysteries of its decision making and social drives have long fascinated philosophers, scientists and religious thinkers.

  • Climate change action

    Alan Stevenson     |      November 18, 2022

    It is becoming increasingly apparent that the world’s leaders are more intent on a talk-fest at COP27 than actually doing anything meaningful about the situation.