Posted: Feb 14, 2018 9:14 am
surreptitious57 wrote:taking a luxury holiday once every three years is hardly extravagant
Several of these hominins used fire, occupied much of Eurasia, and gave rise to anatomically modern Homo sapiens in Africa about 315,000[6] years ago.
https://en.wikipedia.org/wiki/Human
The de Havilland DH 106 Comet was the world's first commercial jetliner. Developed and manufactured by de Havilland at its Hatfield Aerodrome in Hertfordshire, United Kingdom, the Comet 1 prototype first flew in 1949.
https://en.wikipedia.org/wiki/De_Havilland_Comet
A little perspective please sur.