The James S. McDonnell Planetarium at the St. Louis Science Center reopened on Saturday after months of upgrades and major ...

McDonnell Planetarium on Thursday, July 2, 2026. Since 1963, the James S. McDonnell planetarium has shown millions of St.

New Features Establish Iconic St. Louis Landmark as the Largest and Most Advanced Hybrid Planetarium in the U.S. ST. LOUIS, ...

More than a decade ago, a handful of scientists, entrepreneurs, and investors began laying the groundwork for what has become ...

The largest upgrades in more than 25 years are officially complete at the James S. McDonnell Planetarium at the St. Louis ...

Bayer's Science Delivers campaign visits St. Louis, showcasing an interactive exhibit to boost public engagement with science ...

ST. LOUIS — The St. Louis Science Center is celebrating a decade of connecting visitors to the science behind the food they eat through its GROW gallery, one of the nation's largest museum collections ...

The McDonnell Planetarium reopens July 18 with a first-in-the-U.S. hybrid projection system that expands views beyond Earth’s ...

"I think we, as a society, at least here in high-income countries, really take for granted that we have food security, and I ...

Jaylen Conway and De’Asia Clark have been coming to LOVEtheLOU’s summer enrichment programs for more than five years.

Add Yahoo as a preferred source to see more of our stories on Google. The McDonnell Planetarium reopens July 18 with a first-in-the-U.S. hybrid projection system that expands views beyond Earth's ...

The changes include revised renewable energy requirements and new pathways for mixed-use development. Aldermanic President ...