When the weather outside is so frigid that your driveway starts freezing, you'll need a quick de-icing solution. The fastest ...

Ion channels, most simply, are proteins that form pores in cell membranes that may permit the free passage of certain ions. These channels are broadly divided into those that selectively conduct ...

Note: This video is designed to help the teacher better understand the lesson and is NOT intended to be shown to students. It includes observations and conclusions that students are meant to make on ...

While listening to wiretaps in January 2018, police intelligence officers in Ecuador heard the lieutenants of a Colombian drug lord planning an imminent cross-border attack. The eavesdroppers alerted ...

'Constituents have said it; industry has said it; and now finally council...has said it. Get it off our roads' The City of Edmonton will not use calcium chloride to clear snow and ice from main ...

Even an extremely thin layer of ice on pavement can pose a serious safety hazard, putting family, friends, and passers-by at risk of dangerous slips and falls. Eliminating ice buildup should be a top ...

This activity can get messy; cover all work surfaces. This activity should be done either as a video or a demonstration with the audience at least 10 from the presenter(s). Divide calcium chloride ...