Dark matter: What we know and what we don’t  by Basudeb Dasgupta

Whole-channel inclusion: International Centre for Theoretical Sciences is an honest teaching channel (title sample + 3 transcripts read: All three transcripts show substantive structured technical/academic lectures consistent with the channel's scientific seminar focus.); this title passed a strict title check (sonnet) after a labelling pass.

A 44-minute video from International Centre for Theoretical Sciences: “Dark matter: What we know and what we don’t  by Basudeb Dasgupta”.

Video by International Centre for Theoretical Sciences, played through YouTube's embedded player.