The COSI Science Festival offers four days of STEAM activities across Ohio, culminating in a free outdoor celebration.

Trying to plan what do to this weekend? NBC4’s weekly streaming show “4 Your Weekend” gives you a look at some of the top ...

COSI is spending less time inside its signature downtown building and more time out in the community, as the science center ...

COSI is hosting its Big Science Celebration this weekend, featuring live demonstrations, hands-on activities, and interactive ...

Every single day people are working to find life-changing cures for diseases and that vital work is happening right here in ...

COSI and its corporate partners are kicking off a 20-city, two-year program that will bring hands-on learning experiences to ...

The world of Science, Technology, Engineering, Art and Math, together known as “STEAM” is so vast, so fascinating and ever ...

Kevin Seymour watches as liquids react during his COSI demonstration at the Marietta Elementary School on Friday. (Photo by Amber Phipps) MARIETTA — Fifth and sixth grade students at Marietta ...

The COSI Science Festival kicks off next Wednesday and they're rolling out new hands-on activities for families, including a ...

COLUMBUS, Ohio — COSI was ranked the best science museum in the country for the sixth time. The accolade comes from USA Today's 10Best Readers' Choice Awards, revealed on Wednesday. This is the sixth ...

Columbus’s Center of Science and Industry, also known as COSI, was awarded USA Today’s 10 Best Award as the best science center in the nation. This is the sixth year the museum has received the award, ...