Some users are currently experiencing an issue with our online ticket store. If you are unable to complete your order, please email our Call Center (info@nhm.org), or give us a call at 213-763-3466 between 9:00am to 5:00pm PST for assistance. Tickets are also available onsite. We apologize for the inconvenience.
How to Grow a T. rex
How a T. rex growth series came to be

The stunning centerpiece of this gallery is the Tyrannosaurus rex growth series, featuring a baby, juvenile, and sub-adult T. rex. It's the only one of its kind in the world.
