It did feel like the end of the first half. Happy that it finally has some answers and seems to be plotting a course for where that Nexus Dawn short picks up. As usual the action is exciting to see (for what little there is in the episode). The deep dive with the scientists is appreciated, but I still feel like they could offer a bit more. Not just in dialogue but even just in the background text details. After the first three eps or so, I didn't feel like they were able to put much effort into adding stuff to glean from the background text, though I guess that's a minor quibble.