The St. Louis Science Center's McDonnell Planetarium is preparing for its largest technology upgrade in decades.

One month ago today, the Saint Louis Science Center convened a meeting of staff assigned to its Community Science program—and then informed all of them they were being let go, effective immediately.

The St. Louis Science Center has been nominated in three categories for USA Today's 10Best Readers' Choice Awards and is ...

The James S. McDonnell Planetarium will close Feb. 1 as the venue undergoes its largest technology upgrade in 25 years.

The James S. McDonnell Planetarium is getting new technology that will allow visitors to explore more than 100 million stars, ...

The McDonnell Planetarium at the St. Louis Science Center is set to undergo its largest technology update in more than 25 ...

The St. Louis Planetarium will receive a major upgrade for the first time in decades, the Science Center announced Friday.

ST. LOUIS — The Saint Louis Science Center announced Thursday that the James S. McDonnell Planetarium will undergo its ...

The Saint Louis Science Center is getting national recognition, earning several nominations in USA Today's 2026 Readers' ...

The Saint Louis Science Center has named a new leader to succeed its retiring president and CEO. The Saint Louis Science Center has named a new leader to succeed its retiring president and CEO. The ...

ST. LOUIS — The St. Louis Science Center is a place where families bring their kids to have fun while learning new things at the same time. It's known as a place for the kids to enjoy themselves, but ...

St. Louis Science Center CEO Ray Vandiver talked about his ties to the St. Louis region and his plans St. Louis-centered exhibits. Video by Allie Schallert, aschallert@post-dispatch.com ST. LOUIS — ...