Vibration sensors can aid in stability and navigation, particularly for field robots in varied terrain, writes a columnist.

This study provides an important and biologically plausible account of how human perceptual judgments of heading direction are influenced by a specific pattern of motion in optic flow fields known as ...

Prosecutors say Amit Forlit ran a global hacking operation on behalf of a Washington lobbying group that aimed to thwart environmental lawsuits against oil companies. By Karen Zraick Scientists say ...