What happens if we change one rule? Trialfield explores physics, probability, mathematics, code, nature and everyday engineering through original animated experiments.

Make a prediction. Watch the model run. Check the result. Every episode asks one clear question and shows the assumptions behind the answer. Simulations explain a model; they are not footage of real experiments.

Tell us which science question or curious phenomenon you want explained. We research selected viewer questions and turn them into short visual experiments, or longer learning videos when the answer needs more room.

Original visual science for curious minds everywhere.