Giant Jorō spiders are spreading across the US at an alarming rate, as scientists warn of unknown impact on local ecosystems.

Irish planetary scientists have christened a spider-like feature on Jupiter's icy moon Europa as "Damhán Alla," which ...

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

Dragline silk or major ampullate (MA) silk, the part of a spider's web that forms the main frame and spokes, is one of the ...