Marty's Ƀent Issue #1106: Jamming attacks on the Lightning Network and proposed solutions To date, this attack vector hasn't been exploited to the best of my knowledge.
Marty's Ƀent Issue #965: MOAR Centralized Micromanagement If at first you fail at micromanaging your own economy, attempt to micromanage the global economy by creating a "global minimum tax".
Marty's Ƀent Issue #761: ASIC manufacturer landscape Hopefully Bitmain's self-inflicted sabotage is used as an example by new entrants of what not to do when running an ASIC manufacturer.
Marty's Ƀent Issue #667: Lightning Channel Breakdown Your Uncle Marty is extremely bullish on the Lightning Network moving forward. It only seems to be getting more robust and easier to use by the day.
Marty's Ƀent Issue #603: Satoshi is the Michelangelo of our time Very minute details like this highlight just how thorough Satoshi was from a design perspective.
Marty's Ƀent Issue #592: Good piece on Schnorr + Taproot Learn how Schnorr signatures differ from ECDSA signatures, the current algorithm used to generate Bitcoin private-public key pairs. What a Merkelized Abstract Syntax Tree is and how Taproot's construction is different.