A Malaysian lake is under ecological pressure because of the rapid spread of invasive fish species, officials have warned. Timah Tosah Lake, in the Malaysian state of Perlis, is at risk of being ...

To combat the threat of invasive species to ecosystems, thinking creatively is key. One conservationist revealed the best method to conquer your appetite and create a safer, healthier community for ...

Chemical compound in magic mushrooms may reduce energetically costly social behaviors like aggressive swimming bursts, shows ...

Peaceful tanks look great, but they’re not always the most exciting. Some fish bring a lot more drama, and for hobbyists who know what they’re doing, that can actually be the fun of it. These ...

The early-season walleye bite is fast, shallow, and aggressive. Use these tactics to make the most of first ice. After months of anticipation, first ice is finally here! And there may be no better ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Before squaring up for a fight, some fish check themselves out in the ...