Will Going Organic Help You Lose Weight?

… apple and a conventionally grown apple may both contain the same number of vitamins and antioxidants, the organic apple is much smaller, meaning that it contains more of them per ounce, says study co-author Charles Benbrook, a research professor at Washington State University’s Center for Sustaining Agriculture and Natural Resources. Why the size difference? The funny thing is, the reason may be because organic, nitrogen-rich fertilizer is so expensive, meaning that organic farmers can’t …

Insect-inspired eye may allow drones to navigate their environment more naturally

… drone’s altitude by responding to visual information to make it follow either the floor of the test rig or the ceiling of a tunnel on the same setup. The other two feedback mechanisms managed the robot’s velocity based on optimum speeds required to navigate a specific tunnel size, and the orientation of the optic sensor eye in regard to the slope over which it was traveling, so that the unit was afforded the optimum field of view, regardless of pitch. The latter mechanism also …

What Effect Does Environment Have On Size? Researchers Study Ants To Find Out : SCIENCE : Tech Times

By James Maynard, Tech Times | March 11 Environment can affect the size of animals, a new study on ants has shown. Height and weight, as well as intelligence and tendencies toward developing some diseases, have long been known to be influenced by both genetic as well as environmental factors. However, it is not known exactly how the two factors interact to produce these different characteristics in living beings. McGill University researchers studied ants in an effort to determine how …

ASU talk focuses on vertical agriculture to save space, help environment | savannahnow.com

… the current movement to a 1999 medical ecology class he taught in which he discussed how megafarms feed a huge population but require a huge land mass to do it. The world’s population is now pegged at 7.2 billion, and farms cover an area the size of South America. That agriculture is a major source of polluted runoff. To finish reading this article, click on this link: via ASU talk focuses on vertical agriculture to save space, help environment | savannahnow.com. …

Agricultural Production Affects Atmospheric Carbon Dioxide Cycle | Climatology, Geophysics | Sci-News.com

… decompose after their growing season. Over the past five decades, the size of this seasonal swing has increased by as much as half, for reasons that aren’t fully understood. “In the Northern Hemisphere, there is a strong seasonal cycle of vegetation. Something is changing about this cycle; the ecosystems are becoming more productive, pulling in more atmospheric carbon during the summer and releasing more during the dormant period,” said study senior author Prof Mark Friedl of Boston …