
Environment
The effort to scare seals off the salmon buffet at Ballard Locks
Researchers hope a new sonar technology, which triggers a nails-on-chalkboard-like reflex to seals and sea lions, could be a tool to protect the endangered fish.
Marina Wang is the associate editor at Hakai Magazine. She is a multimedia journalist from Calgary, Alberta, interested in science and everything else weird and wonderful. She was the 2021 Ha
Researchers hope a new sonar technology, which triggers a nails-on-chalkboard-like reflex to seals and sea lions, could be a tool to protect the endangered fish.