Five Star Gift Ideas

That's great! There are plenty of cosmology-themed gifts you could consider for your son. Here are a few ideas:

1. A telescope: There's nothing quite like looking up at the night sky to get a sense of the vastness and wonder of the universe. A good telescope can help your son explore the cosmos and deepen his interest in cosmology.

2. A subscription to a science magazine: Magazines like Scientific American or Discover often feature articles on cosmology, space exploration, and related topics. A subscription could provide your son with new information and insights on his favorite subject.

3. A book on cosmology: There are plenty of books on cosmology aimed at both general readers and those with more scientific backgrounds. Some options to consider include "The Elegant Universe" by Brian Greene or "A Brief History of Time" by Stephen Hawking.

4. A poster or art print featuring the cosmos: There are many beautiful posters and art prints that showcase the beauty and complexity of the universe. Your son could hang one of these in his room or office to inspire his curiosity and imagination.

5. A visit to a planetarium or observatory: Many cities have planetariums or observatories that offer public programs or tours. Taking your son to one of these places could be a fun and educational outing that allows him to learn more about the cosmos in a hands-on way.

Or you can get him a star map with the date when he was born.