Can Electric Vehicles Compete?
A recent headline announced the demise of the once much-touted General Motors EV-1. A great deal was expected from the "pure" electric car whose power was stored in on-board batteries that had to be recharged using an outside source of current. Introduced with fanfare and accompanied by a clever advertising campaign, the EV-1 was predicted to usher in a new era of zero-emissions vehicles. Instead, it is leaving the road with its tail between its legs, as GM has tacitly admitted its failure.
Couple employs vacuum to remove bees
WATKINSVILLE - Don and Carol Williamson had only moved two bee colonies when they donned protective suits and veiled hats last weekend to relocate a hive from Gary Benson's home.
Beating Motion Sickness
It's hard to have fun while you're nauseated. That's a truism that has endured from Admiral Horatio Nelson's days as commander of the British fleet in the Napoleanic Wars to these days of travel into space. Whether you want to be an astronaut, compete in a round-the-world yacht race, or pilot a Grand Prix racecar, susceptibility to motion sickness can be a limiting factor. Each year millions will experience the debilitating effects of carsickness, seasickness and airsickness, and while the phenomenon might help the paper bag industry, it sure isn't good for the rest of us.
A couple of important questions about motion sickness are: who gets it and what causes it? One of the world's leading experts in motion sickness, Dr. John Golding, sen ...
Hybrid Electric Vehicles
Four year ago when General Motors put its reputation on the line by introducing the GM EV1 electric vehicle it seemed as if vehicles powered by batteries would be the answer to the long-term problem of polluted air. There is more than a little debate over how much of our air pollution is actually caused by moving sources (read cars, trucks and buses), but there is no doubt that a significant percentage arises from these sources, even though the gasoline-powered cars of today put out just a tiny amount of pollutants compared with their predecessors of the 1960s, so the introduction of the EV1 as a car for the general public was a significant step. But, as it turns out, it might have been a misstep.