NHTSA data suggests every part of a field sobriety test could be off by over 15%. ... As a result, individuals with poor balance, equilibrium issues, or even sinus infections can fail the tests.

Major automakers want Congress and the Trump administration to move faster to make it easier to deploy autonomous vehicles ...

NHTSA is looking into Tesla’s robotaxis after videos of its test runs showed them going straight through an intersection from a turning lane and driving down the wrong side of the road.

More than 90,000 Mercedes-Benz vehicles have been recalled because, in certain crash scenarios, a rear occupant’s head could ...

The use of field sobriety tests to determine if a driver is under the influence of THC may be effective in certain situations, but may not be enough to determine impairment on their own, a report ...

Evaluation of Field Sobriety Tests for Identifying Drivers Under the Influence of Cannabis. JAMA Psychiatry , 2023; DOI: 10.1001/jamapsychiatry.2023.2345 Cite This Page : ...

NHTSA tests were conducted using a $99,990 Cyberbeast, Tesla’s top-tier Cybertruck model. Update 2/20: Following NHTSA’s announcement of the Cybertruck’s five-star safety rating, ...

Tesla Cybertruck Scores 5 Stars in NHTSA's Frontal and Side Crash Tests. The blocky design may have its critics, but the federal government's safety testers aren't among them.