S. African scientists pioneer technology to benefit entire continent

One of the world's most ambitious science projects is making good progress in South Africa. The Square Kilometre Array -- or SKA telescope will cover a distance of at least 3-thousand kilometres from its central core. This makes it at least 50 times more sensitive than any other radio telescope. South Africa and Australia are hosting the bulk of the project, but China has committed funding and scientific personnel. CCTV's Travers Andrews has this report.