Whether it's swinging on a pendulum or riding a rocket tricycle, the former MIT professor, now on YouTube, finds different ways to assist students as they study the laws of physics.
French comedy 'The Names of Love' mixes gravitas and friskiness to the point of becoming annoyingly superficial.
Michael Fassbender is magnetic in 'X-Men: First Class,' a leap up from the last 'X-Men' installment.
A Serbian judge approved on Friday the extradition of Ratko Mladic, the last of the three most-wanted suspects in the brutal Bosnian war in the 1990s.
Obama was no doubt mindful of Jewish voters in giving his Middle East speech. He'll need to work hard to win their backing again in 2012, and many are skeptical of his support for Israel.
Not much. A fact check on Huckabee and Romney's outrage, and Netanyahu's mention of a 2004 US 'commitment.'
Women wait to vote at the polling center during the first day of voting in Kadogli in South Kordofan state. Elections for the governor and the legislative council in South Kordofan state started on Monday.
Ballet dancers perform during a contemporary class at the Prix de Lausanne in Lausanne, Switzerland. Created in 1973, the international dance competition is for young dancers aged 15 to 18. This year, 75 candidates from 19 countries will compete from February 1 to 6.