Seattle-based Whooshh Innovations developed this salmon cannon to help fish pass over dams in seconds, rather than days. The giant tube sucks in migrating fish and helps them quickly, and safely, get to their spawning grounds.






Share:
More In Technology
Today Explained: The AI Battle
Microsoft confirmed rumors about its AI additions to its Bing search engine. This comes after Google announced its new "Bard" AI service.
Load More