Archive: 02/21/2007

Monitoring with minimum power

A new communication protocol for wireless sensor networks just released by the Viterbi School's Information Sciences Institute is the most efficient yet with more than a tenfold improvement on previous versions.

Feb 21, 2007
4.3 / 5 (4) 0

Vivid on-line videos demonstrate Superbot progress

Wei-Min Shen of the University of Southern California's Information Sciences Institute recently reported to NASA significant progress in developing "SuperBot," identical modular units that plug into each other ...

Feb 21, 2007
4.6 / 5 (103) 0

Dole Fruit Co. recalls cantaloupes

The Dole Fresh Fruit Co. is recalling cantaloupes in the eastern United States and the Canadian province of Quebec because of potential health concerns.

Feb 21, 2007
5 / 5 (2) 0

Hwang scandal hurt Korean scientists

South Korean officials say the journal Science is avoiding articles by Korean scientists because of disgraced cloning researcher Hwang Woo-suk.

Feb 21, 2007
1 / 5 (2) 0