science and technology on wilderness

In 1995, the gray wolf was reintroduced to Yellowstone National Park after a seventy-year hiatus. Scientists expected an ecological ripple effect, but the size and scope of the trophic cascade took th...

Just as our bodies need exercise to be strong physically, our faith needs exercise if we are to be strong spiritually. It has often been noted that several rivers flow into the Dead Sea, but no river ...