Top Science YouTube Channels in 2026 from Spain
Science channels cover everything from foundational physics, chemistry, and biology to cutting-edge research in space, neuroscience, climate science, and biotechnology. You'll find engaging explainers, experiments, visual demonstrations, and evidence-based discussions that make complex scientific ideas easier to understand without losing rigor.
Channels
History of the Universe
@HistoryoftheUniverse
Created and narrated by David Kelly. I am also behind History of Humankind and Voices of the Past. I also run History of the Earth with my brother Peter - wh...
History of the Universe, narrated by David Kelly, offers exhaustive hour‑long documentaries that explore the origins, structure, and ultimate mysteries of the cosmos. Each video blends rigorous scientific research with compelling storytelling, covering topics from black holes and neutron stars to speculative questions about reality and time. The channel’s monthly releases provide deep, well‑produced visual essays that appeal to both curious laypeople and serious students of astronomy and physics. By connecting to related projects like History of Humankind and History of the Earth, it creates a broader narrative of humanity’s place in the universe. Viewers gain a comprehensive, intellectually stimulating look at the universe’s most profound questions.
David Kelly delivers meticulously researched, hour‑plus narrated documentaries that blend rigorous science with storytelling, offering unparalleled depth and a cohesive universe‑wide narrative across his related channels.
English‑speaking adults and students aged 18‑45 who are curious about astronomy, physics, and the deep questions of the universe; science enthusiasts, hobbyists, and lifelong learners.
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