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Articles on Global perspectives

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Air, water, land and wildlife are tainted with thousands of chemicals that we cannot see, smell or touch — and may not be considered a threat to wildlife. (Shutterstock)

Wildlife are exposed to more pollution than previously thought

Scientists have a new approach to understanding how pollution threatens species at risk in Canada.
Measuring in at 10,159 miles (16,350 kilometers) in width (as of April 3, 2017) Jupiter’s Great Red Spot is 1.3 times as wide as Earth. NASA/JPL-Caltech/SwRI/MSSS/Christopher Go

Contrary to recent reports, Jupiter’s Great Red Spot is not in danger of disappearing

Little bits of Jupiter’s Great Red Spot seem to be flaking off. Is it a sign of the demise of this enigmatic red cloud, or just a consequence of atmospheric chaos we can’t see from above?
A vitamin E acetate sample during a tour of the Medical Marijuana Laboratory of Organic and Analytical Chemistry at the Wadsworth Center in Albany, New York on Nov. 4, 2019. Hans Pennink/AP Photo

Vitamin E and vaping injuries: What’s safe in your diet is rarely safe in your lungs

A form of vitamin E could be behind recent vaping illnesses and death, as the vitamin was not meant to go into the lungs. Lax oversight of products and supplements only worsens the situation.
Chilean President Sebastián Piñera decrees a state of emergency to restore public order after a day of violent protest, Oct.19, 2019. Sebastián Rodríguez/Prensa Presidencia

Chile protests: President’s speeches early in crisis missed the mark, AI study reveals

As protests raged across Chile last month, President Piñera repeatedly addressed the nation. Researchers fed his speeches into an AI system to assess the emotions behind his words.

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