These landscapes were shaped by massive glaciers. This U-shaped valley was formed by a huge glacier. Starting as a V-shaped river valley but as the glacier flowed down the snow and ice plucks and ...

In this week’s “Connecting with COSI”, Erin McKay explains land formation in the tastiest of ways. Show your kids how ...

ACS president Dorothy J. Phillips, left, shares some cool chemistry fun and a smile with a kid and parent at the Kids Zone ...