A séance is a gathering where people attempt to communicate with spirits or the deceased. Participants often sit in a circle, and a medium, who claims to have the ability to connect with the spirit world, leads the session. The atmosphere is usually quiet and focused, with participants often using tools like candles or crystals to enhance the experience. During a séance, individuals may ask questions or seek messages from loved ones who have passed away. The practice has roots in various spiritual traditions and became particularly popular in the 19th century, especially among groups like the Spiritualists.