Top Science YouTube Channels in 2026 from Bangladesh

ZERO IDEA is a Bengali science and technology channel that delivers hands‑on experiments, DIY gadgets, and astronomy demos in a clear, engaging style. The content ranges from simple home experiments—like making a solar balloon or testing soap pH—to more advanced projects such as building a homemade telescope or using a metal detector for treasure hunts. Videos are concise, averaging around six minutes, and are tailored to viewers who enjoy practical science in everyday settings. The channel caters to a broad audience, including students, hobbyists, and families in Bangladesh and beyond. With over 250k subscribers, ZERO IDEA offers a vibrant blend of education and entertainment that makes complex concepts approachable.