Science experiment with a large bottle suddenly becomes much more dramatic than expected. A younger man holds the setup while ...

A panel of physicists and astronomers will preview emerging theories and experiments aimed at solving the mystery of dark energy, an invisible force that dominates the universe, from 1:45 to 4:45 p.m.

As COSI prepares for its annual closure starting Sept. 7, representative Joe Wood shared several household science experiments families can perform at home until the museum reopens with a new exhibit ...