# New Questions in Science This Week

New Scientist's weekly column presents a set of new and intriguing scientific questions across various fields. It highlights current unknowns that researchers are exploring, from physics to biology.

**Importance:** 1/5

## Sources

### Science
- [New Scientist](https://www.newscientist.com/article/2581376-this-weeks-new-questions-356/?utm_campaign=RSS|NSNS&utm_content=home&utm_medium=RSS&utm_source=NSNS) — Wed, 29 Jul 2026 17:00:00 +0000
- [New Scientist](https://www.newscientist.com/article/2582818-this-weeks-new-questions-357/?utm_campaign=RSS|NSNS&utm_content=home&utm_medium=RSS&utm_source=NSNS) — Wed, 05 Aug 2026 17:00:00 +0000