http://www.nytimes.com/2012/02/28/health/research/diet-soft-drinks-linked-to-risk-of-heart-disease.html
-Tom.
Here are some youtube videos, or articles that caught my eye - from the New York Times, Consumer Reports, Popular Science etc.
Saturday, June 30, 2012
Monday, June 25, 2012
Saturday, June 23, 2012
Thursday, June 21, 2012
Wheat vs corn in a global warming future
"Wheat production generates less than half the fossil-fuel emissions of corn and returns 63 percent more protein."
""The digestibility of unprocessed corn to humans isn't very high," says Jerry Hatfield, a plant physiologist with the USDA. "We have to put it through processing of some sort, whether that happens in a factory or an animal." Set those problems aside, and a deal-breaker remains:modern corn is more sensitive to heat than any other major crop, and attempts to create drought- and heat-resistant corn through genetic modification are still unproven."
"Jones searches for drought-, disease- and flood-tolerant wheat strains that were grown in Washington a century ago (and which fell out of favor because they didn't consistently produce large yields) and breeds them with modern, high-yield varieties. Farmers sow the resulting seeds and, at the end of the season, collect the seeds from the best-performing plants to use for next year's crop. In as little as eight years, this process creates new wheat strains. And in a 2010 test in Washington's Douglas County, one of these new wheat strains outperformed all 59 competitors, including entries from genetic-engineering giants Monsanto and Syngenta"
Who's making plug-in electric vehicles - up-to-date list
http://en.wikipedia.org/wiki/List_of_modern_production_plug-in_electric_vehicles
And the timeline for hybrid vehicles:
http://www.hybridcenter.org/hybrid-timeline.html
-Tom.
And the timeline for hybrid vehicles:
http://www.hybridcenter.org/hybrid-timeline.html
-Tom.
Monday, June 18, 2012
Friday, June 1, 2012
The Earth Harp
A giant harp with strings dozens of yards long. He barely touches the strings so the sounds must be highly amplified.
http://www.youtube.com/watch?v=oZ-hukZW8Sk&feature=youtube_gdata_player
-Tom.
http://www.youtube.com/watch?v=oZ-hukZW8Sk&feature=youtube_gdata_player
-Tom.
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