The 10 wealthiest members of Congress in 2012 include Senate and House members hailing from all over the US. Can you guess which political party had the most lawmakers on the list – and who grabbed the top spot?
NASA is poised to test an inflatable flying saucer that would be used to help land a heavy cargo bay – needed to support human explorers – on Mars. The aim is to create drag as a spacecraft enters Mars' atmosphere.
Tropical storm Flossie expected to bring heavy rains and winds up to 60 mph when it reaches Hawaii late Sunday. As Flossie approaches, the National Weather Service issued a tropical storm warning for Oahu.