Feb. 29—What began as an inspiration after a trip to the Exploratorium in San Francisco has become a Lodi institution. The World of Wonders Science Museum is celebrating its 15th birthday on Sunday, ...

This month the Exploratorium will celebrate its 40th anniversary — with much more pageantry than its humble beginnings may have portended. A bubble troubadour will give a demonstration in the craft of ...

At the “Give Heart Cells a Beat” exhibit, a visitor's heart rate is sent as an electrical signal from handlebar sensors to a lab dish of living heart cells, located behind a window a few feet away.