Where is everyone? We have been listening for messages from outer space for more than half a century, and so far... silence, why? Are we truly alone in the universe? Or is everyone else acting like us and just doing a lot of listening? Maybe we need to be louder. Maybe we need to send more messages out there. But how do you write a letter to an extraterrestrial whose language and culture and biology and mind we have no concept of? And what do you say? Given all of the unknowns about what they might behave, should we say anything at all?
Completely proving something can be difficult, if not impossible. So instead, we have the faith of the believer, the confidence interval of the scientist. What we think we know, we really only believe we know. On this episode of Mind Field, we are going to take a look at a kind of lie we tell ourselves. And we are going to use belief to turn a lie... into a truth.
Destiny is beyond our control, our fate already set, perhaps from the onset of disease or being born with a special ability. You may think our lives are determined by the genes we're born with, but that is not the case. In the non-coding 98% of our DNA, we have countless switches to promote or suppress the physiological reactions of our bodies. Interestingly, we can change the states of these switches through our own efforts and even can affect the DNA conditions of our offspring before their birth. Explore the hottest area of bioscience, genomics with stunning live image, quality CGI, the forefront research, and real human stories.
From virtually the moment we're born, there's a story that's preached across cultures and continents. It's a familiar fairy tale, that finding one true love is the key to a fulfilled and happy life. As an adult, we're forced to reconcile the messaging on monogamy with one simple fact: humans are terrible at it. What do biology, human history and the promiscuity of bonobos reveal about monogamy? Experts and everyday couples weigh in on shifting cultural norms.
Human society is incredibly complex, and the duelling forces pushing us to conform and also to express our individuality are both necessary. Other people can influence us in good ways and in not-so-good ways. Michael Stevens takes a look into the human urge to conform and just how strong it is against our own beliefs and sense of selves.
Our relationship with destruction is not a simple one. It can release endorphins and relax our minds. It can amp us up and make us even more aggressive. It can even help us regulate our emotional reactions. Can violently breaking things calm us down? Or does it simply anger us more? Find out as Michael Stevens takes a look into our urge to destroy.
Given all of the unknowns about what they might behave, should we say anything at all?