The Latest Praxis Science Outreach “Science Smarts” Column in the Medicine Hat News (April 20)! Praxis Science Outreach Science Smarts Column: We Must Take Care Of Our Earth, And We Can Do So In Beautiful Ways Share this:TwitterFacebookLike Loading... Related Author: Lochsloidh - McFarlane Retired science/biology teacher. View all posts by Lochsloidh - McFarlane