Invasive sea lamprey populations spiked in the Great Lakes during the pandemic. But scientists are finding new ways to keep their numbers in check. Let's check in now on a decadeslong environmental ...

State biologists are saying that a slimy creature lurks within Lake Champlain, preying on fish and frustrating anglers – but ...

A new study shows that after sea lamprey control efforts were stopped or scaled back during the COVID-19 pandemic, the invasive species surged on the Great Lakes. Sea lampreys are a parasite, feeding ...

Trout and salmon populations of Lake Champlain are the primary beneficiaries of sea lamprey control, but lake sturgeon, ...

Invasive sea lampreys still threaten the Great Lakes ecosystem and $5 billion fishing industry. Barriers and lampricides are effective lamprey controls, but new supplemental controls can help ...