We will find alien life by 2025: NASA chief scientist

Signs of alien life will be detected by 2025, while "definitive evidence" of extra-terrestrial beings may be found within the next 20 to 30 years, top NASA scientists say. "I think we're going to......

UP CLOSE: Saturn's glorious rings and mysterious moons

Amazing new images captured by NASA's Cassini spacecraft currently orbiting the planet give a spectacular view of Saturn's rings and its moons.The Cassini space probe, for the first time in two......

Scientists solve 14-yr-old Saturn 'water mystery'

Planetary scientists claim they have finally solved a 14-year mystery by discovering the source of the water in Saturn's upper atmosphere. A team, led by Paul Hartogh of Max Planck Institute for......

Saturn moon Enceladus 'may contain life'

Scientists at the American space agency National Aeronautics and Space Administration have claimed that Saturn's moon Enceladus 'may contain life,' after they discovered new evidence suggesting......