NASA has launched the final stage of a four-year effort to develop a national traffic management system for drones, testing them in cities for the first time beyond the operator's line of sight as businesses look in the future to unleash the unmanned devices in droves above busy streets and buildings.
* This article was originally published here
Thursday, 23 May 2019
What we think we know—but might not—pushes us to learn more
(Spoiler alert if you haven't watched the "Game of Thrones" season finale)
* This article was originally published here
* This article was originally published here
Private, stable and landed: Meet Tor Browser 8.5
A Tor browser has arrived as a stable release for Android. Ultraprivate. And some Tor wish-listers will say, finally. "Until recently, it was only available on desktop devices. Now, the stable version is available for Android, too," said George Burduli, XDA Developers.
* This article was originally published here
* This article was originally published here
Threat or promise? E-auto boom could cost industry jobs
Over 115 years the auto industry in the east German town of Zwickau has lived through wrenching upheavals including World War II and the collapse of communism. Now the city's 90,000 people are plunging headlong into another era of change: top employer Volkswagen's total shift into electric cars at the local plant.
* This article was originally published here
* This article was originally published here
US forecasters: Expect near normal Atlantic hurricane season
The Atlantic hurricane season is off to yet another early start, but U.S. weather officials say it should be a near normal year.
* This article was originally published here
* This article was originally published here
California above national average for sexual harassment rates: report
In the state of California, reported incidences of sexual harassment are 5 percent higher for women and 10 percent higher for men than the national average, report the authors of a joint study produced by the Center for Gender Equity and Health (GEH) at University of California San Diego School of Medicine and the nonprofit organization California Coalition Against Sexual Assault (CALCASA).
* This article was originally published here
* This article was originally published here
Try this whole-grain lemony quick bread
(HealthDay)—If you love quick breads but crave a healthier treat, this lighter take on Grandma's traditional recipe serves up a lemony lift. And because it calls for whole grains, dried fruit and nuts, it's packed with goodness.
* This article was originally published here
* This article was originally published here
Interactive quantum chemistry in virtual reality
Scientists from the University of Bristol's Intangible Realities Laboratory (IRL) and ETH Zurich have used virtual reality and artificial intelligence algorithms to learn the details of chemical change.
* This article was originally published here
* This article was originally published here
New approach captures detailed mid-infrared images for medical diagnostics
Researchers have developed a unique high-resolution imaging method that can capture mid-infrared spectral images of fast events or dynamic processes that take place on the order of milliseconds. This spectral range is used for many applications because it can reveal the detailed chemical composition of a sample.
* This article was originally published here
* This article was originally published here
Trace metal exposure among pregnant women living near fracking wells in Canada
The Journal of Exposure Science and Environmental Epidemiology last week revealed the findings of a 2016 pilot study that measured pregnant women's exposure to environmental contaminants in northeastern British Columbia, an area of intensive natural-gas production through hydraulic fracturing (fracking). The study, directed by Marc-André Verner, a professor at the School of Public Health (ESPUM) of Université de Montréal (UdeM), showed that the women had higher concentrations of some metals, especially barium, aluminum, strontium and manganese, in their hair and urine compared to the general population.
* This article was originally published here
* This article was originally published here
Researcher documents dramatic loss of native plants on MDI
Areas across the Northeast have lost an average of one-fourth of their local plant biodiversity in the last 50 to 150 years.
* This article was originally published here
* This article was originally published here
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