Spring-loaded plungers use a spring and a plunger (or ball tip) to exert a precise and repeatable force. They are a better option than having engineers cobble together an assembly that uses a simple, ...

MINNESOTA, USA — With the threat of moderate to heavy rain during the first half of the day, the KARE 11 weather team has issued a Weather Impact Alert until 4 p.m. today. We've already seen some ...