TL;DR – After a season we start getting answers while things fall apart
Disclosure – I paid for the Netflix subscription that viewed this series.

Su’Kal Review –
There have been several on-going questions through this season of Star Trek Discovery, and at the core of them is what caused The Burn. Today, after a season of questions, we finally get some answers, before things start falling apart.
So to set the scene, we start this week’s episode right where last week’s Terra Firma Part 2 finished with a memorial service. While this is happening Stamets (Anthony Rapp) gets a notification from the ship that they are watching that there is a life form on board, which given it has been 125 years, and the amount of radiation seems unlikely, but here we are. Now from here, we will be looking at the episode as a whole, so there will be some [SPOILERS] ahead.