Monitoring forest health typically relies on remote sensing tools such as light detection and ranging (LiDAR), radar, and ...

Monitoring forest health typically relies on remote sensing tools such as light detection and ranging (LiDAR), radar, and ...

Using satellites and drones, they can do many things: check how healthy a forest is, locate water deep underground, or even ...

A sweeping new review reveals how satellites are helping scientists track a quiet but widespread shift in global agriculture: the abandonment of cropland. By analyzing decades of data and hundreds of ...