Before we unleash our inner artist, let's lay down the golden rules. The well-being of your aquatic companions is non-negotiable. Rule #1: The Vinegar Test. Does your chosen rock fizz when you put a ...

Building and maintaining aquariums is a very cool hobby, but it's not a cheap one. Even if you just have a modest-sized fishbowl for one fish, that's still a lot of cleaning, feeding, pet care, and ...

It takes a certain nerve to write about cave spiders. They can't speak, after all; they cannot correct you if you make a mistake. There is something solemn about them. You don't want to let them down.

Wednesday morning’s clear skies and smooth waters were perfect for ferrying 15 huge concrete domes, or “Sea Caves,” to the bay off Goleta Beach and then dumping them overboard. These 500-pound ...

Deep beneath the Amazon rain forest lives a cave-climbing fish—and scientists have captured it on film for the first time. A team exploring limestone caves near Tena, Ecuador (map), found the ...

A new cave population of sculpin fish from Central Pennsylvania is described that, if confirmed to be cave adapted, would become the second northernmost caveadapted fish in the world. The Tytoona Cave ...

A cave-dwelling fish with no eyes and no scales has been discovered on a tiny island in Vietnam's scenic Ha Long Bay, according to conservation group Fauna & Flora International. The newly described ...

Few animals have ignored the warning “use it or lose it” as spectacularly as the Mexican blind cavefish (Astyanax mexicanus), which no longer has eyes. Now scientists may have solved the riddle of why ...

A cave-dwelling fish with no eyes and no scales has been discovered on a tiny island in Vietnam's scenic Ha Long Bay, according to conservation group Fauna & Flora International. The newly described ...

Almost a year ago, Mr. Ajeer, a local resident of the small village Oorakam in Kerala, a state in South India, uploaded a picture onto the internet of a fish which he had found in a paddy field and ...

Scientists have discovered the world’s largest known subterranean fish in a cave in northeastern India. The “troglomorphic fish” was discovered last year, according to recently released research. “The ...

Out of the approximately 3 billion letters of DNA that make up your genome, there are about a 100 letters that neither of your parents possess. These are your own personal mutations. The machinery ...