Archive: 03/27/2013

Calif. city gets free Wi-Fi via high tech meters

The city of Santa Clara is flipping on a big Internet switch this week, becoming what it says is the first in the country to use wireless, digital "smart meters" on homes as channels for free citywide outdoor Wi-Fi.

Mar 27, 2013
4 / 5 (1) 0

Young, hot and blue: Stars in the cluster NGC 2547

(Phys.org) —This pretty sprinkling of bright blue stars is the cluster NGC 2547, a group of recently formed stars in the southern constellation of Vela (The Sail). This image was taken using the Wide Field ...

Mar 27, 2013
2 / 5 (2) 0 | with audio podcast

The origins of laughter

We know the benefits of laughter on health. But why do we laugh? What are the evolutionary origins of laughter and humour? Steven Légaré has asked these questions and has made them the subject of his master's ...

Mar 27, 2013
3 / 5 (4) 1

Training soldiers to disobey 'illegal' orders

The military should be cautiously training soldiers to disobey unlawful superior's orders as a way of legally protecting them against a criminal conviction, according to QUT legal expert Dr Carmel O'Sullivan.

Mar 27, 2013
3.8 / 5 (5) 2