The meaning of dreaming about working on an experiment is that you need to be more daring and try something new and different. Give yourself a chance. Consider also the type of experiment, to explain in what area of your life you need more adventure or need to be more adventurous.
You may look in dreams interpretation for other symbols :
Explosion : The meaning of dreaming about explosion is related to your repressed anger. Anger that you have kept inside, came to the surface in a strong and violent ... .html">
Extraterrestrial : The meaning of dreaming about extraterrestrial beings or places is related to your eccentric ideas and your wild imagination. Your mind has no limits. ...