US to close historic Border Road to Canadian traffic

US to close historic Border Road to Canadian traffic

Open this photo in the gallery: A road sign along the U.S. border road near Coutts, Alta., on March 19.Jeff McIntosh / The Canadian Press In the windswept Sweet Grass Hills lies Border Road, a 14-mile ribbon of hand-made gravel between the United States and Canada. The shared road is on the Montana side, but … Read more

Death is not the end: What physics says about dying

Death is not the end: What physics says about dying

The flame goes out, and something else in the room changes with it. Not because the matter has disappeared, but because the form has disappeared. The candle wax remains, the heat dissipates, and the air carries what was once a steady glow. What is missing is the pattern that held them all together. That same … Read more