"They form a ball of spiders by day, but at night-time, they spread out to spin their webs, creating an illusion as if ...

This phenomenon typically transpires following periods of high heat and fog. Spider colonies, comprising up to 500 members, ...

Researchers have highlighted a new type of mind-altering parasite that takes over spiders and changes how they act.

Those living in São Thomé das Letras in Brazil got to see a "rain of spiders", when the Parawixia bistriata creates an ...