Pesticides have been linked with declining honey bee numbers raising questions about how we might replace the many essential uses of these chemicals in agriculture and for control of insect-borne diseases. As many governments seek to restrict uses of pesticides, more information on how pesticides affect different insects is increasingly beneficial. Greater insight into how these chemicals interact with insects could help develop new and safer pesticides and offer better guidance on their application.
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Digital Divide: College Students Have Unequal Access to Reliable Technology, Study Finds
Smartphones and laptops seem ubiquitous at U.S. universities, but there is still a "digital divide," with some students less likely than others to have consistent access to reliable technology, according to a study co-authored by an Indiana University sociologist.
NASA Sees Fading Florence’s Stretched-Out Strongest Storms
NASA’s Aqua satellite provided an infrared look at fading Post-Tropical Cyclone Florence’s clouds, revealing where the strongest thunderstorms were located. Those strong thunderstorms stretched from the Mid-Atlantic to New England.
Cash, carbon, crude: How to make oil fields bury emissions
In February 2018, Donald Trump signed into law new tax credits that reward oil companies for capturing carbon dioxide and preventing it from entering the atmosphere – either by burying the gas underground or by pumping it into wells to boost production. These tax credits, which have bipartisan support, are encouraging for those who believe that trapping CO2 from the fossil fuel industry – though no substitute for deploying cleaner energy sources – could help combat runaway climate change while society remains reliant on oil, gas and coal.
NASA Infrared Imagery Reveals Wind Shearing Tropical Depression Joyce
NASA’s Aqua satellite provided an infrared look at Tropical Depression Joyce and found wind shear was pushing the bulk of clouds and showers to the east of the center.
Obesity and Vitamin D Deficiency May Indicate Greater Risk for Breast Cancer
Vitamin D is already well known for its benefits in building healthy bones. A new study supports the idea that it also may reduce cancer risk as well as breast cancer mortality, especially in women with a lower body mass index. Study results are published online today in Menopause, the journal of The North American Menopause Society (NAMS).