Sen. John McCain's record as an immigration reformer doesn't seem to match a state that's taking a hardline stance on illegal immigration. But the senator is managing to fend off a challenge from his right ahead of Tuesday's GOP Senate primary in Arizona.
Michigan's Sen. Carl Levin got a pie in the face from a protester Monday. Pie-throwing has a political history dating to the 1960s and includes the pastry-based terrorism of 'Al Pieda.'
New data suggest that the dramatic rise in deportations for illegal immigrants since 9/11 has continued under President Obama, hitting record levels in 2009.
Massachusetts should reject this false elixir for revenue.
The newfound failed star, known as a brown dwarf, has been dubbed PZ Tel B. It is separated from its sun-like companion star, PZ Tel A, by a distance similar to that between Uranus and the sun in our solar system.
'Large Binocular Telescope' takes the sharpest pictures yet of deep space from Earth.
Europa could be capable of supporting life, even if only in microbial form.
Boycotts from Mexico and several US cities aren't likely to throw Arizona back into a recession, but the fallout from the Arizona immigration law is hurting some businesses in the short term.
It's official: NASA has declared its Phoenix Mars Lander, which fell silent in November 2008, officially broken.
The case for adding new ground-based telescopes is compelling, astronomy experts say. But they cost $700 million to $1 billion apiece just to build.