Are We Alone?
Physics and Astronomy
Emery Chukly
- Grade:
- 7
- Teacher:
- Roger Billings
This project explores whether micro organisms like yeast can grow in similar conditions as that of Mars and Venus, using agar petri dishes and adding active dry yeast to the plates to see if any colonies are formed.

Nice job! You have very good lab techniques, proven by not having any cross-contamination. Good luck in your pursuit of life beyond the Earth!
What a fascinating project! Your results are very interesting regarding the possibility of life on other planets in our Solar System. Great job!