#RIPTwitter trends as firm tests vanishing tweets Users took to Twitter to complain the micro-blogging site was just following the competition. Source
Cashmere and climate change threaten nomadic life Mongolia, the world's second-largest cashmere producer, is hit by overgrazing and rising temperatures. Source
Sony’s PS2: World’s best-selling console turns 20 It's the 20th anniversary of the PlayStation 2, and it's had a huge impact on fans like Victoria. Source