Autonomy is all about redundant sensing—cameras to see things, radar that knows how far away those things are, and lidar that both sees and measures distances to fact-check the other sensors. Lidar is ...

Researchers in Spain used Apple iPhone’s built-in LiDAR sensor to create a 3D map of a cave with hundreds of prehistoric cave paintings. Digital model of La Pileta cave Cueva de la Pileta is a cave in ...

Mangrove forests attempt to maintain their forest floor elevation through root growth, sedimentation, resistance to soil compaction, and peat development in response to sea level rise. Human ...

Have you ever noticed a small black dot next to the camera on some iPhones and wondered what it does? Even many long-time ...