An unexpected haul from an old forgotten fish trap, revealing a surprising number of healthy aquarium sized fish and a careful process of collecting, identifying, and rehoming them safely.

New tank syndrome involves a dangerous buildup of toxins. Discover what causes it, how it hurts fish, and how to prevent it ...

The annual counting and tagging of juvenile wild Atlantic salmon on the River Frome in Dorset has shown a dramatic decline in numbers of fish being captured for a second year in succession, indicating ...

A tense rescue mission pulling neglected aquarium fish from a murky green slime pond, followed by careful cleanup, recovery, and a fresh start in a safe, clean environment.

Global demand for rare earth minerals is driving the toxic pollution of some of Asia’s most important rivers, threatening the health and livelihoods of tens of millions of people.

The ocean is home to some of the most stunning colours in nature, but few are as mesmerising as the vibrant electric blue ...

The Moss Landing battery fire became an unintended experiment – showing how burning lithium-ion cells scattered nickel, ...

In October, a U.S. Customs and Border Protection officer at California’s Otay Mesa border crossing noticed an odd bulge ...

They help the environment, but they also help our souls. In 2018 we’ll explore the wonder of birds, and why we can’t live ...

The holiday-deals hype is in full swing, and we’ve curated a list of the best discounts on Wirecutter’s top-rated products.