By Sean Lawrence West Virginia University When you think about ticks, you might picture nightmarish little parasites, ...

Three newly-discovered species of deep sea 'spiders' farm methane-eating bacteria on their own bodies in a symbiosis quite ...

Even after 20 million years of evolutionary separation, two tiny worm species show astonishingly similar patterns in how they turn genes on and off. Scientists mapped every cell s activity during ...

After food poisoning, nausea and vomiting make eating hard. Drinking fluids and eating easy-to-digest foods can help with ...

It's no Halloween movie: These parasites can hijack the brains of other creatures—and make them act in horrific ways. Parasites are organisms that live alongside a host, sometimes even taking ...

Spider-like creatures living near methane seeps on the seafloor appear to cultivate and consume microbial species on their ...

Discover how climate change is spreading 8 dangerous vector-borne diseases to new areas. Learn what threats could reach your ...

A research team led by Occidental College has identified a previously unknown symbiosis; deep sea spiders that cultivate and ...

Get rid of tomato worms fast with effective, natural methods to protect your plants and keep your garden thriving all season ...

Scientists say they have discovered three previously unknown, unnamed species of sea spider off the U.S. West Coast that could be teaming up with bacteria to thrive off gas bubbling from the seafloor ...

Long cast as villains, some protists, such as Blastocystis, are potentially beneficial to human health.