Michael Markieta is a transportation planner who developed this visualisation of global flight paths. See more visualizations here. So what does it all mean? Read interpretations from data visualisation experts, philosophers and art critics assembled by the BBC here.
Combining years of neurological research and mindfulness techniques, Dr. Heather Berlin helps us better understand how the body’s most complex organ can easily be misled into negative thinking - and how we can stop that from happening.