La Matière noire
Why it's on BrighterTube
From a channel a BrighterTube curator approved in full · found via Round 4 discovery (unsure list, re-vetted by transcript) · 85% confidenceFrom a channel Lumen includes in full after transcript vetting: Step-by-step physics explainers like General Relativity geodesics lecture series.
What you'll learn
A 3-minute video from ScienceClic's catalogue; the title names its topic.
Video by ScienceClic, played through YouTube's embedded player.