On a frozen landscape in Svalbard, Norway, where the glaciers bleed into the Arctic Ocean, a small buzzing drone lifted into the air. Its mission was not surveillance, nor delivery. It was science.

Scientists took samples from whale blow, identifying possible disease risks for marine mammals in northern seas.

Globally, toxic algal blooms are becoming more frequent and severe, fueled by a warming climate and nutrient runoff. While ...

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

The U.K. Army is preparing to deploy a laser‑based defense system against drones, a move that could reduce the high cost of ...