• grahamm2
  1. Are we alone in the universe?

    Who needs small talk when there‚Äôs a whole universe to discuss? Since so many of my friends are science students, the topic of alien life comes …


  2. Influenza: The disease

    The flu. Such a small word belies the complexity of this illness. It seems relatively harmless but is historically responsible for the death of millions, thanks …


  3. Detecting exoplanets: How can we see planets that are light years away?

    Whether we are alone in the universe is a question that humanity has asked itself many times over. For many experts, the sheer size of our …