Mentioned by The Crazy Tourist
25 Best Things to Do in Houston (Texas
"The Houston Museum of Natural Science (abbreviated as HMNS) has an amazing collection of mineral specimens, space station models, 60 large skeleton mounts – which include four Tyrannosaurus Rex and three large Quetzalcoatlus – a planetarium, and lots more to occupy the family for the day. The museum’s great popularity is also down to its generous number of special and guest exhibits. Established in 1909, it is now one of the most popular in North America."