BlackBerry unveils BlackBerry 10 and its first two devices, the Z10 and Q10 http://tnw.to/p0aI

Yandex plans to withdraw Wonder from the App Store as Facebook refuses to restore API access http://tnw.to/d0UqM

Google Science Fair 2013 launches to find the next generation of teenagers hoping to change the world http://tnw.to/g0b4e