As a cosmic dust magnet, Saturn's C ring gives away its youth. Once thought formed in an older, primordial era, the ring may be but a mere babe – less than 100 million years old, according to Cornell-led astronomers in ...
6 hours ago in Space Exploration
Early in his presidential campaign, Donald Trump said he would deport all of the estimated 11 million immigrants who are in the United States illegally.
6 hours ago in Social Sciences