Andrew Poelstra (Director of Research, Blockstream) has been around Bitcoin research and development for a long time, and has a lot of insight to share on Bitcoin research in this episode. For part 2 of my discussion with Andrew we focus more on bitcoin and cryptography research that the team are working on, and what it means for the future of Bitcoin:

Cryptography

Bulletproofs++

MuSig2

FROST

Bitcoin Scripting

Miniscript

Simplicity

CTV and APO

Covenants: are they risky for Bitcoin?

Transaction Introspection on Liquid