The city has partnered with startups and a tech incubator to test drone and AI technology that guides energy retrofits, ...

In particular, the hydrophilic ratchet structure of the floating drone can be used to remove microplastics in real-time in large bodies of water such as oceans, lakes, and rivers.

Gambhira Bridge in Vadodara collapsed over the Mahisagar River, killing 9 and injuring several. Drone footage shows rescue ...

A drone used for cloud seeding is displayed outside the state Capitol in Salt Lake City on Thursday. Utah Division of Water Resources officials say they started testing drones for cloud seeding ...