Israeli Defense Minister Ehud Barak orders the army to seal off the West Bank for 48 hours amid tensions over plans to build apartments on disputed land.

Seven-time world champion Michael Schumacher makes his eagerly-awaited return to Formula One as practice for this weekend's Bahrain Grand Prix begins.

At the Northeast Sustainable Energy Association's BuildingEnergy conference, the focus is on deep cuts in energy through efficiency and on-site power.

Video game developers, artists, and producers gather to share ideas on the future of gaming at the Game Developers Conference, the world's largest professionals-only video game convention.

Twin suicide blasts kill at least 20 people in a high security area with a dense military presence in eastern Pakistan, CNN affiliate Geo TV reports.

Israeli Defense Minister Ehud Barak orders the army to seal off the West Bank for 48 hours amid tensions over plans to build apartments on disputed land.