Ask us
Have a question about physics or astronomy? Check out our archive for answers to questions like:
- How sound waves are created by our vocal chords?
- How do scientists know what happened during the Big Bang?
- Why are galaxies shaped differently?
- What are event horizons? Black holes? Quarks?
Can't find your answer in the archive? Send us your question and we'll do our best to answer it.
"I have no special talent. I am only passionately curious." - Albert Einstein
Our answer policy
We're very happy to receive your questions and do our best to answer them, but unfortunately it's not always possible for us to answer all of them. The following guidelines below may help you in choosing a question to send to us.
Here are some types of questions that we probably won't answer:
- Questions that are unrelated to physics and astronomy. We don't claim to know everything about everything...
- Questions that are related to commercial products.
- Questions copied directly from your homework or assignments. We've already graduated once...