Freshwater fish populations that dwell nearer the poles are outperforming their equatorial counterparts, researchers have found.

He explains how in this step-by-step guide ... tested ours in freshwater to check suitability for this set-up. Males have a bigger head and larger dorsal fin. Price: Around £5 each. Notes: The world’s ...

The native freshwater plant swamp dragon (Ludwigia epilobioides) has been shown to inhibit the proliferation of colorectal cancer cells. The Nakdonggang National Institute of Biological Resources in ...

Those chloride level increases can devastate freshwater plants and wildlife, and can also damage soil and plants, according to officials. For Chicago-area residents, that salt can end up washing ...

Cleaning your aquarium? Don't pour the water down the drain! Here's why dirty fish tank water can benefit your plants. The ...

Only a few fish feature consistently when the words ‘beginner’ and ‘aquarium’ are mentioned ... of disparate marine and freshwater fish whose only common theme is this unusual mode of reproduction.

It’s harder still to lose track of two and a half Lake Eries, but that’s more or less what happened back in 2015, when the Earth lost 290 cubic miles (1,200 cubic km) of freshwater ...

(Ida Marie Odgaard/Ritzau Scanpix via AP) COPENHAGEN, Denmark (AP) — Danish lawmakers on Monday agreed on a deal to plant 1 billion trees and convert 10% of farmland into forest and natural habitats ...