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Page 29 - Proceedings Of The National Academies Sciences News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Profusion of pollen is behind current allergy grief, scientist says

If you've noticed an increase in pollen floating around the area, it's not your imagination. A staff scientist at Science North in Sudbury says many areas are reporting higher pollen counts and, as a result, that could be putting people's allergies into overtime.

Where Your Watermelon Came From

Where Your Watermelon Came From A genetic analysis of a melon found in Sudan may point to the wild fruit that gave rise to one of summertime’s sweetest treats. Genetic analyses revealed that the Sudanese Kordofan melon, which has nonbitter whitish pulp, may be the closest relative to our sweet, red, delicious summer favorite.Credit.Visual China Group, via Getty Images May 28, 2021, 5:00 a.m. ET About 4,300 years ago, someone drew a melon on the wall of a tomb in Egypt. It’s big, fat, green and generously striped: Everything you’d expect a watermelon to be. It’s next to grapes and other fruits, suggesting it was eaten back then as we eat watermelon now, raw and for its sweet taste.

A majority of Americans say policing should be reformed But most white people still don t think police treat Black people differently

May 17, 2021 5:00 AM EDT The high profile killing of George Floyd and subsequent trial has forced many Americans to examine systemic racism and its role in criminal justice over the last year. A new PBS NewsHour/NPR/Marist poll suggests that more Americans are now recognizing disparities in the lived experience of people of color in the U.S., especially in regard to policing. In the poll conducted May 4 to 10, 32 percent of U.S. adults said they believe local police treat people of color more harshly, up from 25 percent in September 2015. However, there is still a huge racial discrepancy, with 25 percent of white people saying people of color are treated more harshly, while 61 percent of Black people felt that to be the case.

Air Pollution From Raising Livestock Accounts for Most of the 16,000 US Deaths Each Year Tied to Food Production, Study Finds

Air Pollution From Raising Livestock Accounts for Most of the 16,000 US Deaths Each Year Tied to Food Production, Study Finds Substituting poultry for red meat could prevent 6,300 deaths, the study found, and a shift to vegetarian, vegan or flexitarian diets could save 10,700. May 11, 2021 Cattle eating hay in cattle feedlot in Utah. Credit:Joe Sohm/Visions of America/Universal Images Group via Getty Images Related Share this article Food production, primarily the raising of livestock, causes poor air quality that is responsible for  about 16,000 deaths a year in the United States, roughly the same number from other sources of air pollution, including transportation and electricity generation, according to research published Monday.

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