
Key Takeaways:
- An Astronomy magazine PDF offers information on planetary science.
- The PDF is free and comprises 15 pages.
- The publication focuses on the mysteries surrounding several planets, including Mercury, Venus, and Saturn.
- The content aims to explain ongoing scientific investigations into planetary phenomena.

Various planets both excite and confound scientists. Join them in making sense of this mysterious world with this free 15-page PDF from Astronomy magazine. Inside you’ll find out how scientists aim to untangle the mysteries of Mercury, Venus, Saturn, and more!