Modern car key fobs have changed the way people interact with their vehicles. You no longer need to insert a key or even press a button in some cases. The car simply detects the key nearby and unlocks ...

Keyless systems may be convenient but they also leave car owners open to theft. An article on the tech site PC World says the ...

As electric cars become more common, vulnerable road users are encountering more and more warning signals from them. Now, new research from Chalmers University of Technology in Sweden, shows that one ...

Using a toy gun converted into a laser pointer, a test subject in Chalmers' acoustics lab tries to locate warning sounds from electric cars. One of the most common signal types turned out to be very ...