Hydrogen, the lightest element, can easily dissolve and migrate within metals to make these otherwise ductile materials brittle and substantially more prone to failures. Since the phenomenon was discovered in 1875, hydrogen embrittlement has been … Continue reading
The longstanding search for a room temperature superconductor is fueled by a tantalizing set of possible applications that sound like science fiction: infinitely long power lines that never lose energy, magnetically levitating trains, and incredibly … Continue reading
For the victims and families of a range of different crimes committed in Canada, bringing closure to their ordeals is often directly tied to the reliability of results produced by specialized laboratories — those with … Continue reading
