Do you feel as if you've memorized every inch of the American Museum of Natural History? As mammoth as it is, we've visited so frequently I think I could find even the most remote corner of it blindfolded. We've also explored every inch of the New York Hall of Science in Queens and liberated all the science at New Jersey's Liberty Science Center.
If your family's looking for new, fun universes to discover, now is the perfect time for a family-friendly day trip. Here are four science and natural history museums outside of New York City that make great day or overnight trips. Car-free families take note: You can reach all of them by bus or train.