Often studied in sterile laboratory conditions far removed from the natural habitats of rivers, lakes and seas, the cognitive ...

The best jaw for hunting fast fish is long and full of sharp teeth. This makes sense to us, but it also makes sense in nature ...

Cuttlefish wave their expressive arms in four distinctive dancelike signals—potentially letting them communicate visually and ...

Waterway experts hope a bill to address abandoned boats in Pennsylvania becomes law. Here's where hundreds of boats have been abandoned.