The last 10 seconds shows the backdraft. A backdraft is a dramatic event caused through rapid re-introduction of oxygen to combustion into an oxygen-depleted environment in a fire; for example, the breaking of a window or opening of a door to an enclosed space. Backdrafts present a serious threat to firefighters.
Posted 11 months ago by Snappo in category: interesting   Comments (3)

Science fiction writer Arthur C. Clarke makes the bold claim that one day computers will allow people to work from home and access their banking records.
Posted 11 months ago by Suca in category: history   Comments (0)

On July 24, 1954, a huge section of Prospect Point observation area at the brink of the American Falls. The section of rock that collapsed was in a pie shape, sending an estimated 185,000 tons of rock thundering into the Niagara River Gorge.
Posted 8 months ago by mario66 in category: crazy   Comments (4)

A guy creates a robot to deal with all his social media and more.
Posted 7 months ago by boyt in category: funny   Comments (0)

Avalon Airshow 2019
Posted 8 months ago by rhcp in category: misc   Comments (1)