<pre>
### Evaluation — Tavily Preferred Domains
- Total results: 10
- Preferred results: 7
- Ratio: 70.00%
- Threshold: 40%
- Status: ✅ PASS

**Details:**
- http://arxiv.org/abs/gr-qc/0501025v1 → ✅ PREFERRED
- http://arxiv.org/pdf/gr-qc/0501025v1 → ✅ PREFERRED
- http://arxiv.org/abs/1501.02937v3 → ✅ PREFERRED
- http://arxiv.org/pdf/1501.02937v3 → ✅ PREFERRED
- http://arxiv.org/abs/0711.2279v2 → ✅ PREFERRED
- http://arxiv.org/pdf/0711.2279v2 → ✅ PREFERRED
- https://www.caltech.edu/about/news/colliding-black-holes-might-have-formed-from-earlier-cosmic-smashups → ❌ NOT PREFERRED
- https://www.sciencedaily.com/news/space_time/black_holes/ → ❌ NOT PREFERRED
- https://www.space.com/2024-big-year-black-holes → ❌ NOT PREFERRED
- https://en.wikipedia.org/wiki/Black_hole → ✅ PREFERRED
</pre>