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Planet Earth

1 Dead, 5 Injured in Second Enbridge Pipeline Explosion This Year

Olivia Rosane, EcoWatch
Waking Times

natural gas pipeline owned by Canadian company Enbridge exploded in Kentucky early Thursday, sending flames 300 feet into the sky, killing one woman and sending five people to the hospital, CBS News reported. The blast was so strong it showed up on radar.

“It was like an atomic bomb went off, basically,” one evacuee told WKYT, as CBS News reported. All told, around 75 people were forced to flee their homes in the Indian Camp trailer park in Moreland, The Associated Press reported.

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Planet Earth

Scientists Dug Through Teens’ Trash to See What They’re Smoking

One person’s trash can be another’s treasure — and trash from teens might be the foundation for insightful new medical research.

On Thursday, the Centers for Disease Control and Prevention published the details of a “garbology” study conducted by a pair of University of California, San Francisco, researchers in its Morbidity and Mortality Weekly Report.

Over a period of about eight months, the researchers walked the grounds surrounding 12 public high schools in Northern California, collecting any litter they could find related to smoking or vaping — refuse that included everything from cigarette butts to vape cartridges and cigarillo wrappers.

In total, the pair gathered 893 waste items, and their analysis seems to support claims that teens are drawn to flavored vaping products — 73 out of the 74 pod caps the researchers collected boasted flavors other than tobacco.

The researchers were also able to make connections between teens’ socioeconomic status and their nicotine and cannabis products by examining the demographics of families at each school.

“Our study novelly detected the under-addressed problem of flavored little cigars and cigarillos in low-income youth populations,” researcher Yogi Hale Hendlin said in a press release. “Youth e-cigarette use — as epidemic as it is — seems to be lopsided towards higher-income student populations, with combustible tobacco product waste found in higher concentrations in lower-income schools.”

Aside from providing insights into teens’ smoking and vaping habits, the study also shines a light on another, more obvious problem: that there’s a whole lot of smoking-related trash around high schools.

“These toxic products are contaminating school environments and surrounding areas, going down storm drains and contaminating the bay,” researcher Jeremiah Mock said in the press release, later adding that “action is needed to reduce youth tobacco smoking and cannabis access and use, and to eliminate environmental contamination from these products.”

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Planet Earth

Mammoths survived until just 4,000 years ago

Image Credit: CC BY 2.5 Public Library of Science

Mammoths almost made it to modern times. 

A population of woolly mammoths still roamed the Earth at the time the Egyptian pyramids were being built.

Perhaps the most recognizable of all extinct Ice Age mammals, the majestic woolly mammoth is often associated with a time long before modern human civilization started to appear on the scene.

Incredibly however, despite most mammoths disappearing between 15,000 and 10,000 years ago, a few isolated populations managed to hold on against all the odds.

Now according to a new study by an international team of scientists, the last remaining population of mammoths survived on Wrangel Island in the Arctic Ocean up until 4,000 years ago.

By examining the isotope compositions of carbon, nitrogen, sulfur and strontium from their bones, the researchers were able to determine that, unlike other isolated mammoth populations that died out due to environmental changes, the Wrangel Island mammoths may have instead succumbed to a sudden series of events – perhaps extreme weather conditions or an encroachment by human hunters.

“It’s easy to imagine that the population, perhaps already weakened by genetic deterioration and drinking water quality issues could have succumbed after something like an extreme weather event,” said study co-author Prof Herve Bocherens from the University of Tubingen.

Source: SciTech Daily

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Planet Earth

Huge Meteor Fireball Illuminates Night Sky Over London, England

It was previously reported that a large asteroid was approaching Earth. Its diameter is approximately 190 to 430 metres, making it twice as large as the famous Pyramid of Cheops in Egypt.

According to eyewitnesses, London has been illuminated by a meteor, with some of them managing to record the dramatic footage.

Some of the witnesses were in Southeast London when they saw a flash in the sky.

Those who saw this unusual phenomenon got on social media to discuss it.

Sputniknews

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