| CNN.com delivers up-to-the-minute news and information on the latest top stories, weather, entertainment, politics and more. | Warrant issued for Ukrainian leader | | The turmoil in Ukraine has swept aside its president, brought about the release of a prominent opposition leader and raised fears the country could break apart. |
| U.S. to Russia: Don't intervene | | U.S. National Security Adviser Susan Rice warned on Sunday that it "would be a grave mistake" if Russian President Vladimir Putin intervened militarily in the ongoing crisis in Ukraine. |
| Polio-like illness | | Doctors are looking for more information about a "polio-like syndrome" that has caused paralysis in a few children in California. |
| Virtual school | | Earlier this month, Zak Terzini roused himself about five minutes before his English class began and didn't panic. Instead, the high school sophomore grabbed his iPod and checked on a class discussion of "The Autobiography of Malcolm X" without even getting out of bed. |
| Sochi moments | | The terror threats thankfully never materialized. The gripes about unfinished hotel rooms and yellow tap water quickly became old news. And the Sochi Games came to be remembered -- like all Olympics ultimately are -- for the wonderful and the weird feats on and off the field. |
| Sam Worthington | | Actor Sam Worthington, best known for his leading role in the 2009 blockbuster "Avatar," was arrested Sunday after getting into an altercation with a photographer, New York City police said. |
| Rapist missing | | A convicted child rapist apparently cut off his ankle monitor and left a Colorado group home where he was serving parole, a state official said. |
|