2 hours ago
Last Updated:November 06, 2025, 21:57 IST
Scientists in Romania found the world’s biggest spider web in a cave near the Greece-Albania border, housing 111,000 spiders from two rival species coexisting peacefully.
A researcher examines what scientists believe is the world’s largest spider web, discovered in a sulfur-rich Romanian cave. (IMAGE: X/@Rainmaker1973)
Scientists in Romania may have uncovered every arachnophobe’s worst nightmare after stumbling upon what they describe as the “world’s biggest spider web." The discovery, published in the journal Subterranean Biology, and the video of the find. has gone viral for its sheer scale and density.
Researchers said the colossal web was home to around 111,000 spiders, mostly from two rival species that seemed to coexist peacefully. According to LiveScience, which first reported the finding, the web stretched along the walls of a tight, low-roofed tunnel deep inside a sulfur-rich cave, in a permanently dark zone close to the cavern’s mouth.
The sprawling colony consisted of thousands of interconnected funnel webs, which the researchers likened to a “silky tent city." They believe it could be the largest spider web ever recorded.
In a 20-second video of the discovery, one of the researchers is seen touching the web, which appears as a thick, pale mass clinging to the cave wall. The ripple caused by his touch becomes visible under the glow of his headlamp, showing the web’s scale and thickness.
The cavern housing the web is situated at 1,140 feet on the border between Greece and Albania.
Living inside this giant spider city were two kinds of spiders: the barn funnel weaver, also known as the domestic house spider, and another species called the sheet or dwarf weaver.
What amazed scientists most was that these spiders, which usually live alone and even fight each other, were somehow sharing the same enormous web peacefully, something never seen before.
Shankhyaneel Sarkar is a Chief Sub-Editor at News18. He covers international affairs, where he focuses on breaking news to in-depth analyses. He has over seven years of experience during which he has covered se...Read More
Shankhyaneel Sarkar is a Chief Sub-Editor at News18. He covers international affairs, where he focuses on breaking news to in-depth analyses. He has over seven years of experience during which he has covered se...
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Location :
Bucharest, Romania
First Published:
November 06, 2025, 21:54 IST
News world Scientists Find World’s Largest Spider Web, Packed With Over 100,000 Creepy Crawlies | Watch
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