Virtual reality helps Israeli soldiers enter new world
An Israeli soldier carefully eyes the narrow, damp tunnel carved from surrounding rock through a tightly strapped black headset.
Aug 27, 2019
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Page 5 - News tagged with tunnel
Engineering
High-speed experiments improve hypersonic flight predictions
When traveling at five times the speed of sound or faster, the tiniest bit of turbulence is more than a bump in the road, said the Sandia National Laboratories aerospace engineer who for the first time characterized the vibrational ...
May 2, 2019
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Engineering
Urban flooding alert: Subway tunnels get early warning system
In recent years, urban waterlogging disasters have become more frequent due to rapid urbanization and climate change, severely threatening city infrastructure. Subway tunnels, with their semi-enclosed structure, face significant ...
Aug 14, 2024
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Energy & Green Tech
Fire tests show that Austria's tunnels are fit for electric cars
The actual potential danger in the event of an accident with an e-car is still relatively unknown, but unsettling images of e-vehicles on fire are already widespread. We know that the energy storage systems of e-vehicles ...
Oct 7, 2021
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Engineering
Should planes be more like birds?
Would planes be better if they were more like birds? Engineers from the University of Bristol and the Royal Veterinary College have been studying our feathered-friends to answer this very question, the answer to which will ...
Jul 8, 2021
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Other
Winds of change? Company looks at weather's effect on ball
The wind blowing out at Wrigley Field. The tricky breeze in San Francisco. The heat in Los Angeles.
Jul 9, 2020
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