A new project on Cowessess First Nation is taking the food cycle full circle by taking food waste in the community and rapidly composting it. Raj Behari, co-founder of B-Nature, the biotech company ...

As a young boy, I had to contend with my grandfather’s compost heap. It was a veritable Vesuvius of foul-smelling, putrescible plant waste, a metre high and hidden behind a privet hedge. We had placed ...

CINCINNATI — Angelina DiPaola screws a connector into a hand-made circuit board she designed in high school. "You see those little black spots? Those are not good,” DiPaola said. “And that means my ...