Scientists have long assumed that fish save energy by swimming in neat diamond formations, but a new study using advanced 3D ...

Scientists thought fish saved energy by swimming in flat diamond shapes, but study shows they actually prefer swimming in 3D ...

For 50 years, scientists believed that schools of fish would save the most energy by swimming in flat diamond formations.

Lansing's Brenke Fish Ladder transforming into amphitheater with $3.4 million investment ahead of Dam Jam Festival ...

Rhode Island's river herring run is coming soon, and this year, the fish will carry crucial information on how the state's fish ladders are working.

The turtles, two snapping and two painted, were discovered in the fish ladder Monday, Aug. 8, at the Ipswich Mills Dam on the Ipswich River.

The ladder is a series of tiered concrete walls, spanning about 800 feet along the side of the dam, that fish can use to go upstream. The troublesome part of the ladder, at least for the lamprey ...