Chinese scientists discover biggest canyon on Earth

World Today

Chinese scientists have explored the world’s biggest canyon.They said it’s twice as big as America’s Grand Canyon.

The challenge: it lies beneath more than two kilometers of ice in Antarctica.

ICS reports for CCTV.

Chinese scientists discover biggest canyon on Earth

Chinese scientists have explored the world's biggest canyon.They said it's twice as big as America's Grand Canyon. The challenge: it lies beneath more than two kilometers of ice in Antarctica. ICS reports for CCTV. More than 100 researchers aboard Xue Long arrived in Shanghai receiving a warm welcome from their families and local officials. They returned after a 158-day trip to Antarctica that began in November. They completed 45 scientific research projects in the polar region, including the discovery of a super canyon underneath the ice.

More than 100 researchers aboard Xue Long arrived in Shanghai receiving a warm welcome from their families and local officials. They returned after a 158-day trip to Antarctica that began in November. They completed 45 scientific research projects in the polar region, including the discovery of a super canyon underneath the ice.