A new report from AAA says newer systems prevent twice the number of collisions—and save lives. Regulators have ordered an expansion of the tech, but the auto industry says the upgrade won’t be easy.

They’re getting better, but still not perfect, especially in older vehicles. That’s the findings of new report on the effectiveness of automatic emergency braking systems released by the AAA Thursday.

Toyota recently announced plans to make what has been a rather exclusive kind of active-safety system a lot more accessibleby making affordable auto-braking systems available on most of its model ...

The issue with any of these is going to be false positives. An false AEB event at 35mph is a significantly less serious situation than one at 62. You are looking at roughly 3 to 4 times the stopping ...