# Why do we do astrophysics?

**Authors:** David W. Hogg  
**arXiv:** [2602.10181](https://arxiv.org/abs/2602.10181)  
**Date:** 2026-02-10  
**Summary page:** https://www.summarizepaper.com/en/arxiv-id/2602.10181v1/

## Key points

- Large language models (LLMs) gaining the ability to design, execute, write up, and referee scientific projects in astrophysics
- Agreed-upon facts about astrophysics: novelty, people-centrism, trust, and clinical value
- Benefits of astrophysics for individuals, science, universities, and society: love, weaponry considerations, personal development
- Emphasis on developing moderate policies for integrating LLMs in astrophysical research
- Critical questions raised about how technology advancements may shape the future of astrophysics

## Summary

In his white paper titled "Why do we do astrophysics? ", author David W. Hogg delves into the implications of large language models (LLMs) gaining the ability to design, execute, write up, and referee scientific projects in the field of astrophysics. He presents a set of agreed-upon facts about what astrophysics is or should be, touching on aspects such as novelty, people-centrism, trust, and clinical value within the profession. Hogg explores the various benefits that astrophysics brings to individuals, science, universities, and society at large including considerations of love, weaponry and personal development. He strongly argues against both extreme approaches and emphasizes the importance of developing moderate policies in navigating the integration of LLMs in astrophysical research. This thought-provoking paper raises critical questions about how advancements in technology may shape the future of astrophysics.