Scientists discovered robotic alien spiders from interstellar comet 3I/ATLAS on Earth's polar ice sheets in October 2025. In October 2025, a Facebook post (archived) about an unusual finding spread ...

Deep in the rainforests of Southeast Asia lives a world of giant, brightly colored spiders that few people have ever seen.

A close-up image of a spider embryo developing inside its egg is leaving Reddit users both horrified and fascinated. The post on r/spiders gained attention, with viewers reacting to its sci-fi-like ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. Long before modern predators stalked Madagascar’s forests, ...