The singer-songwriter and social activist best known as one-third of the folk-music group Peter, Paul and Mary, has died at ...

Peter Yarrow, one third of the chart-topping 1960s folk trio Peter, Paul and Mary — which helped popularize Bob Dylan as the ...

A team at the University of Calgary is making scientific advances in understanding plant adaptation, which could ultimately be used to find ways to make agricultural crops more resilient to heat ...

Police say they're still investigating the death of a man whose body was found in a burnt-out car along a forest track, despite already charging two women with murder.