DETROIT — U.S. safety regulators have opened an investigation into electric and hybrid vehicle batteries after five automakers issued recalls due to possible defects that could cause fires or stalling ...

Trying to document how single brain cells participate in networks that govern behavior is a daunting task. Brain probes called Neuropixels, which feature high-density silicon arrays, have enabled ...

It's hard to take electrical measurements of what a single neuron is doing, especially while it's still alive and wired up to its fellows. To move beyond historically difficult and damaging methods of ...

As new tracking technologies emerge that promise a future where nothing is ever lost, researchers are taking the idea one step further. Why spend precious minutes following sound or visual cues when ...