---
title: Ad astra, Bill Nelson.
description: Nelson steps down as NASA Administrator. Rocket Lab schedules the first launch of 2025. Karman Space and Defense files for a proposed initial IPO. And more.
---

[T-Minus, the Only Daily Space Intelligence Podcast | N2K Space ](https://space.n2k.com/podcasts/t-minus)

# [Ad astra, Bill Nelson.](https://space.n2k.com/podcasts/t-minus/442)

 Written by [Maria Varmazis](https://space.n2k.com/podcasts/t-minus/author/maria-varmazis) | Jan 23, 2025 5:53:48 PM

Summary

Bill Nelson steps down as NASA Administrator as US President Donald Trump begins his second term. Rocket Lab schedules its first launch of 2025 with a dedicated mission for Kineis. Karman Space and Defense has filed a registration statement for a proposed initial public offering, and more.

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[View full post](https://space.n2k.com/podcasts/t-minus/442)

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