Robot fish to swim in schools and test water quality
November 2, 2009, 6:01 p.m. by Bryan Nelson
Researchers are developing robotic fish to swim our waterways and patrol for pollutants.
10 events that need their own landfills
October 29, 2009, 5:13 p.m. by Bryan Nelson
Wherever people gather en masse, so does their trash. Even large-scale events with good environmental intentions can result in a heap of rubbish. To serve as a reminder to tread lightly, here are 10 of the world's dirtiest events.
Scientists discover how naked mole rats stay cancer-free
October 27, 2009, 3:30 a.m. by Bryan Nelson
Naked mole rats are the only known animals in the world that don't get cancer. Now scientists know why, and it may be the key to the cure.
Water is as good a comfort food as chocolate, says study
October 15, 2009, 8:20 a.m. by Bryan Nelson
Like water for chocolate? Researchers now say that water may be just as effective a comfort food as chocolate, but without the calories.
This invasive 20-pound rodent could devastate California's agriculture industry
9 of the easiest dogs to own
Man and his trusty canine rescue 2 dogs trapped in icy New York lake
Herding dog rounds up the boys for St. Patrick's Day
Italy moves to impose 'flip-flop fines' on hiking tourists
5 birds that could steal your toddler