Fossil-hunting scientists are coming to grips with a new discovery that could change forever how we think of dinosaurs. What they've found is that dinosaurs may well have been tortured by large, flealike bloodsucking insects.
Yes, it appears that the greatest predators that ever roamed Earth suffered just as we mammals did — and as we still do. Fleas were thought to have evolved along with mammals — they like our soft skins and a diet of warm blood.
Democratic Senate candidate Elizabeth Warren holds up a poster of herself as Sen. Scott Brown, R-Mass., looks on during the annual St. Patrick's Day Breakfast in Boston on March 18. A civility pledge between the candidates has kept attack ads largely on the sidelines in their race.
It was no big surprise when outside groups started spending millions of dollars on attack ads in the high-stakes U.S. Senate race in Massachusetts between Republican incumbent Scott Brown and Democrat Elizabeth Warren.
On Monday, Vladimir Putin will again become president of Russia. When he is inaugurated in the Kremlin, it will be for a third term, even though the Russian constitution limits presidents to two four-year terms.
The restriction, however, is for two consecutive terms. It doesn't rule out a third term if someone else holds the presidency in the interim. That's exactly what Dmitri Medvedev did. He was elected president after Putin, but declined a run for a second term.
This political swap succeeded, but Putin will be leading a different Russia after his re-inauguration.
President Obama says the country has come too far in the last four years to change course now. He kicked off his re-election campaign Saturday with a pair of high-profile rallies in two pivotal states, Ohio and Virginia.
Obama acknowledged the economic recovery still has a long way to go. Yet he argued his Republican challenger, Mitt Romney, would move the country backward, not forward.