In the depths of Russia lies a lake that holds an impressive number of world records and is so deep that it could hold over ...
For 162 million years, sturgeons have fended off everything they’ve faced. Now scientists are racing to save these living ...
From a beautiful fish that’s eating the Caribbean to a tiny bivalve with a huge impact, North America’s most notorious introduced species have reshaped the continent’s ecosystems ...
Now, the mussels threaten to reach the country’s last major uninfested freshwater zones to the west ... these technological improvements enabled the sea lamprey, a parasitic fish, to move ...
Advertisement Article continues below this ad Now, the mussels threaten to reach the country’s last major uninfested freshwater zones ... improvements enabled the sea lamprey, a parasitic ...