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Be Smart

YouTube channel

Be Smart, hosted by Joe Hanson, explores questions about science and the natural world. The sampled videos explain topics involving matter, heat, biology and the history of scientific ideas.

Be Smart has featured 13 brands across 20 videos.

5.9M subscribers1.3M median video views

Views across recent videos

1.3M median
Jun 11, 2026Sep 15, 2026
Video formats
Question-led science explainers.
Content focus
Science and the natural world.
Typical video length
22 minutes
Found video language
  • English

Brand relationships

Explore the brands and video examples found in this collection.

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