Members of the arachnid class—think spiders, scorpions and harvestmen (daddy long legs)—are often the targets of revulsion, disgust and fear. Yet, they are crucial for ecosystems to thrive. Given the ...

Spiders and insects are often considered pests. Some people would rather see the creepy-crawly creatures dead than buzzing around their heads or creating webs in the corners of their property. In part ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Some ants might actually not be ants at all, and instead be other ...

While seeing a large number of daddy long legs can certainly be jarring, don't panic: they're harmless arachnids that ...

Existing only within six square miles on the island of Oʻahu, scientists say it may be one of the strangest and most threatened species ever found Rubinoff lab, Entomology Section, University of ...

Close up of black and yellow garden spider in web - Wahid Hasyim Asyari/Getty Images The differences between Joro spiders and black and yellow garden spiders go beyond their appearance. Joro spiders ...

Insects are a vital part of the ecosystem, pollinating plants, decomposing waste, and serving as a food source for other animals. While some insect populations, like monarch butterflies, are ...

Lead author Wes Walsh, his tattoo of Agelenopsis pennsylvanica (the Pennsylvanian grass spider) and one of the inspirations for this study, a live Platycryptus undatus (tan jumping spider). AMHERST, ...