"The river just evolved." Drone footage reveals unexpected changes in major river after dam failure: 'It looks like we're on ...

The drone connects to a grabber arm to pull up small items or evidence in the river, Moretti said. It also has a spotlight. “On the emergency response side, it’s going to be very beneficial ...

A drone panoramic view of Oroville Dam and main spillway at Lake Oroville in Butte County, Calif. Photo taken March 11, 2025.

Andrew Brown, a senior geoarchaeologist, inspects the camera on a drone before sending it up ... Water in the Blue Earth River flows around the the Rapidan Dam southwest of Mankato on June 24 ...