An extreme close-up of the Australian rufous net-casting spider's unique silk, captured by biologist Martín Ramírez and his ...

What is thought to be the world's largest-known spider's web, housing tens of thousands of arachnids, has been discovered in a cave on the Albanian-Greek border. After researchers published their ...

Spider webs are made from a protein fiber which we call silk. It is both strong and stretchy but not all spider silk is the same, there are several different types. Spiders produce silk using special ...