Fireworks in a Bottle
July 3, 2015
Make your own liquid “fireworks” with this simple and safe activity.
After Dark: Genetic Ghosts
Parents share more than DNA with their children; they pass down biological information from past lives: genetic ghosts. Gather round for genetic ghost stories about all sorts of species!
After Dark: Roots
Uncover the underground life of plants! Hear how roots adapt to climate change, get an up-close look at root systems, and learn about the vast underground networks that connect plants to each other.