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 ...

We’ve known for a long time that the planets travel around the sun, but there was a period where this was still new, exciting, and worthy of public demonstrations. Eighteenth century artist Joseph ...

Can you measure the weight of a human soul? No, but that didn’t stop Duncan MacDougall from trying. In the early 20th century ...

Muddy conditions and the threat of rain did not deter attendees at the Science and Technology (S&T) Day Demonstration. Parking near the exhibitor tents was full, and guests had to be shuttled down to ...

The Science Museum of Minnesota keeps its doors open past the bedtimes of its usual visitors for “Museum Nights” every Friday, an event aimed at adults to rediscover their love for science. With live ...