Who discovered electromagnetic force and weak nuclear force?

The electromagnetic force was unified and described by James Clerk Maxwell in the 19th century, building on earlier work by scientists like André-Marie Ampère and Michael Faraday. The weak nuclear force was identified as a distinct interaction in the 20th century, with significant contributions from several physicists, including Sheldon Glashow, Abdus Salam, and Steven Weinberg, who helped formulate the electroweak theory in the 1970s, merging the weak force with electromagnetism.