Engineering

Inexpensive airborne testbeds could study hypersonic technologies

Miniature satellites known as CubeSats are taking on larger roles in space missions that might previously have been carried out by more expensive conventional spacecraft. Now, researchers at the Georgia Institute of Technology ...

Engineering

Crash tests show that proper repair is crucial for safety

Researchers at the University of Agder (UiA) conducted two full-scale crash tests at Farsund Airport Lista in December 2021. Preliminary findings show that vehicles that have been incorrectly repaired after a collision may ...

Engineering

What happens to a hydrogen tank during a collision?

Vehicle emissions contribute significantly to global warming effects, although technologies such as hybrid and fully electric vehicles have been introduced in recent years to reduce vehicle emissions. Hydrogen-fueled vehicles ...

Automotive

How to test-drive vehicle technology

New vehicles are brimming with technology that can enhance convenience, connectivity and driver safety. But the tech can also be unfamiliar to car shoppers, especially those who haven't purchased a vehicle in the past five ...

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