Elephant learns to speak Korean

What are they trying to tell us? Just a week after the news that a white whale was mimicking human speech comes a report of an elephant in Korea doing the same thing.

Solar-powered moonrise - a streetlight concept

Traditional streetlights spend all day doing nothing. Not until the sun begins to set, does a preset timer cause their inefficient bulbs to flicker on, illuminating the ground below until morning.

Google adds real-time translation capabilities to Chrome browser

Google has introduced a new beta feature that allows Chrome users to navigate the multilingual web in real-time without installing browser extensions or plug-ins.