A small fossil reveals that the largest freshwater fish, Otophysans, emerged in the sea, not in rivers, changing the ...

At the bottom of the world’s trenches, there’s a fish that shouldn’t exist. Here’s how it earned the title of the ...

We build LEGO Tropical Aquarium, a set that gives any room a big decorative piece that you don't have to clean.

Large prehistoric marine reptiles known as mosasaurs dominated the oceans until their extinction 66 million years ago.

As you move from the poles richness increases. It’s a pattern that’s been termed the ‘latitudinal biodiversity gradient’ by ...

Planning a home aquarium means choosing fish that is healthy, vibrant, and visually attracting. Many people want an aquarium ...

Having a fish tank can be both enjoyable and relaxing as you sleep to the sounds of a tank and subtle lighting. However, if you want your fish to last, you'll want to invest in these longer-living ...