thumb|right|Logo emblem designating spacesuit functionality as a 2suit The 2suit (alternately 2-Suit or twosuit) (abbrv. 2S) is a garment designed to facilitate sex in weightless environments. It has been tested in microgravity during a parabolic flight.
thumb|right|Logo emblem designating spacesuit functionality as a 2suit The 2suit (alternately 2-Suit or twosuit) (abbrv. 2S) is a garment designed to facilitate sex in weightless environments. It has been tested in microgravity during a parabolic flight.
==History== thumb|right| Mission patch: pioneering human intimacy in space. "The 2suit is one small step for humankind colonizing the universe." History Channel, The Universe: Sex in Space
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).