The word ‘stadium’ comes from the Greek word ‘stadion,’ a unit for length measurement that equals 600 feet. Dating back to almost 776 BC, stadiums have remained a common sight for a little less than three millennia now. While Greece and Rome’s original stadiums were U-shaped, with tracks intended for>>>
This episode shows how a missile destroyer cost US Navy 4 Billions per unit, how the Thunder Bird program works and why cyber forensics will change the world. Subscribe to Spark for more amazing science, tech & engineering videos: https://goo.gl/LIrlur ? Find us on: Facebook: https://www.facebook.com/SparkDocs/ Instagram: https://www.instagram.com/spark_channel/ Content licensed>>>
BBC Natural History Unit (NHU) researcher, Niall Strawson, broke his back in 2009. Since then he’s been on a mission to return to the wild and make documentaries. Niall is the first ever NHU crew member who uses a wheelchair 24/7 to go out on a complex international shoot. This>>>
Coronavirus survivor David Hunt was taken to the same intensive care unit now looking after UK Prime Minister Boris Johnson. Sky’s Alex Crawford talks to him about his harrowing experience on a ventilator. Original Author: Produced by Sky News and published on 09/04/2020