ScienceWhy koalas are tree huggers mystery finally solved Koalas hug trees for a very good reason - and it is not to get closer to food. Koalas are often pictured in trees, hugging on to limbs or trunk of a tree.by James Maynard
TechGoogle's high-tech Loon Balloon doesn't stay high enough, crashes into power linesby Aaron Mamiit
Tech'Mario Kart 8' revs up to 1.2 million units in sales, becomes fastest-selling Wii U gameby Anu Passary
TechiPhone 6 5.5-inch phablet no longer facing delay, Apple plans on shipping 20 million in 2014by James Geddes
TechSamsung Galaxy F (S5 Prime) with brushed metal case and possible QHD display leaksby James Geddes
Car TechUsing consumer electronics tech to make cars lighter, more efficient: Ford says why not?by Michael McEnaney