World News Update, what you need to know

Suspected Boko Haram Islamists killed 43 people when they attacked secondary school students as they slept in the latest school massacre to hit Nigeria's troubled northeast.

ELSEWHERE

KIEV - Western diplomats have scrambled to stave off an economic collapse in Ukraine, as Russia pledged not to intervene in the crisis-hit country after the dramatic ouster of pro-Moscow leader Viktor Yanukovych.

KAMPALA, Uganda - A Ugandan newspaper has published a list of what it called the country's "200 top" homosexuals, outing some Ugandans who previously had not identified themselves as gay, a day after the president enacted a harsh anti-gay law.

WASHINGTON - President Barack Obama has told his Afghan counterpart Hamid Karzai that he's now planning a full US troop withdrawal, but hasn't ruled out agreeing to a post-2014 mission with the next Kabul government.

CHICAGO - The Bible that a US bus driver kept in his pocket saved his life after it stopped two bullets from piercing his chest, stunned police say.

LONDON - Strawberries can lower levels of cholesterol and harmful blood fat - if you eat enough of them, research has shown.