Researchers and environmentalists are alarmed at the growing garbage patch located in the Pacific Ocean between California and Hawaii. It is twice the size of Texas and it is still getting larger at an accelerating rate.
New Horizons, a spacecraft bound for Pluto, will embark on historic mission. After traveling 3 billion miles across the space system, this might be the closest a man-made object has come to the dwarf planet. Matt Sampson has the details.