Secrets of Mars Revealed

Bride-to-be Ysolt Usigan is using Internet sites like Pinterest and Etsy to save time in planning her wedding. Chenda Ngak reports.

18 year old Eesha Kha-RAY from Saratoga, Calif., is one of the best young scientists in the world. She received the Young Scientist Award for her research in chemistry. Eesha: "My project, I developed a new supercapacitor, which is basically an energy storage device which can hold a lot of energy in a small amount of volume." Sharon Chin reports.

Very few white lions live in the wild today, but Linda Tucker is on a mission to change that. She left behind her life in Paris and founded the Global White Lion Protection Trust, dedicated to saving the African white lions.

An Atlas 5 rocket boosted a new GPS satellite into space, the latest in a series of upgraded navigation beacons with improved accuracy and longevity.

Video released from NASA shows dramatic imagery of a the massive X-class flares erupting from the sun.

The first Canadian astronaut to command the International Space Station landed safely in Kazakhstan with two crewmates, wrapping up a five-month mission.