Roof terrace of the Shangri-La hotel, Santa Monica, Los Angeles, USA; late afternoon, 8 October 2015. We ensconce ourselves in...

For almost the entirety of man’s recorded 50,000-year history the moon has been unattainable. Alternately a heavenly body, the...

In simple terms, the process of combustion creates energy that is converted into motion. The ignition by the spark...