Rising ocean acidity weakens corals, boosts algae and makes reefs flatter. Even small chemical changes reshape reef life.

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

Nowhere in the ocean is now left untouched by a type of "forever chemicals" called "per- and polyfluoroalkyl substances," ...

Wondrous kelp beds harbor a complex ecosystem that’s teeming with life, cleaning the water and the atmosphere, and bringing ...

Pharmaceuticals are entering our waterways through various paths, including unmetabolized drugs excreted by humans into ...

Monty Don has taken to his blog this month to share some essential gardening tasks for November, with a particular focus on patio and paving maintenance. Often, the upkeep of your patio slabs and ...

The Asian arowana, or dragon fish, is a prized aquarium species from Southeast Asia, revered for its dragon-like appearance and association with prosperity. Once endangered, its legal breeding has ...