A bit of hump day grist... "During the previous two Project...

A bit of hump day grist...

"During the previous two Project Sunrise flights, the small number of passengers on board were asked to modify their sleep and behaviour patterns with exercise, food and light exposure.

Researchers from Sydney's Charles Perkins Centre then monitored passengers to track sleep patterns and eating habits.

This final test flight did not feature the same changes in routine, with passengers experiencing a standard Qantas service experience on board. This provided "control" data for researchers to measure against the previous two flights."

https://www.traveller.com.au/qantas...oject-sunrise-test-flight-touches-down-h1khwd

Cool link, too...

https://sydney.edu.au/charles-perkins-centre/our-research/current-research/sleep.html