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Underground mines are unlikely to blame for a deadly house explosion in Pennsylvania, state says

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Underground mines are unlikely to blame for a deadly house explosion in Pennsylvania, state says


PLUM, Pa. (AP) — It is unlikely that natural gas seeped from an abandoned underground mine and caused a house explosion in western Pennsylvania last weekend that killed six people, state officials said Friday.

The state Department of Environmental Protection said its inspectors studied the coal seam in the area and found no shafts or bore holes near the house that exploded.

The agency did not say how far around the house the inspectors searched, but a department statement said they “determined the likelihood of an abandoned mine-related gas issue to be very low.”

The blast destroyed three structures and damaged at least a dozen others. The cause remains under investigation.

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The development where the blast occurred is in the town of Plum, about 20 miles (32 kilometers) east of Pittsburgh. It is on abandoned mine land surrounded by shallow oil and gas wells, some of which are producing gas and some of which have been abandoned.

Authorities have said that the homeowners were having problems with their hot water tank and that was part of the investigation.

The department is looking for sources of combustible natural gas near the explosion site and is inspecting nearby natural gas-related equipment and sites. It said inspectors are taking daily readings for gases in the soil or in structures around the development.

Potential methane sources include landfills, sewer lines, wells, pipelines and coal mines, it said.

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Pennsylvania

Pa. STEM center made possible by Cal Ripken, Sr. Foundation

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Pa. STEM center made possible by Cal Ripken, Sr. Foundation


STEM careers can lead students to earn higher salaries, but it isn’t always accessible for all children to pursue STEM programs or careers.

“Most Americans believe K-12 STEM education in the United States is either average or below average compared with other wealthy nations,” according to an April 2024 Pew Research Center survey.

The study also revealed that “recent global standardized test scores show that students in the U.S. are, in fact, lagging behind their peers in other wealthy nations when it comes to math,” but are doing better than average in science compared with pupils in other countries.

The foundation is for all students but it places centers in neighborhoods handpicked because they don’t have access to technology education or abundant financial resources. Ripken Jr. explained, “A lot of our centers are in rural (or inner-city) areas.”

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Joe Rossow, executive vice president of STEM and outcome measurements at the Cal Ripken, Sr. Foundation, noted that “rural areas don’t have that tax base… it’s hard for them to get new equipment, and new furniture and new things.”

Calvin Butler, president and CEO of Exelon and board chairman of the Cal Ripken Sr. Foundation (left) Cal Ripken Jr., baseball Hall of Fame shortstop (center) and PECO senior VP Doug Oliver (right) pose with the Philly Phanatic at the ceremonial ribbon cutting for a new STEM center at the Tinicum School in Delaware County, Pa., on November 20, 2024. (Kimberly Paynter/WHYY)

In a 2021 report, Pew research also revealed that “Black and Hispanic workers remain underrepresented in the STEM workforce compared with their share of all workers.” The research stated that while women make up half of those employed in STEM jobs, most are in health-related careers. Women are underrepresented in other occupations, according to the report.

The foundation aims to help level the field and alter the stigma that prevents students from entering STEM-related careers. Rossow said they have seen an increase in girls showing interest in their STEM center programs. An analysis of application data from students in Texas, New Mexico, Oklahoma and Maryland found that 60% of female students had a higher increase in STEM engagement, 53% of female students had a higher percentage of STEM enjoyment and 50% of female students’ chances increased to enter STEM careers.

“Some of our female students had an increase in critical thinking as problem solvers and after that study, we didn’t realize it (the centers) really had an impact on our female engineers,” Rossow said.

The foundation’s mission is to partner with youth-serving organizations and schools across the country to provide educational life skills curriculum.

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A mission that Ripken Sr. believed in wholeheartedly, according to Ripken Jr.

In Pennsylvania, STEM centers have opened at Saint Aloysius Parish School in Pottstown, Scott Sixth Grade Center in Coatesville, Delta-Peach Bottom Elementary in Delta, Robert K. Shafer Middle School in Bensalem, Feltonville School of Arts & Sciences and Avery Harrington School in Philadelphia.

The organization plans to open more centers in the future.



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Mostly cloudy and breezy conditions on tap this evening

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Mostly cloudy and breezy conditions on tap this evening


We’re dropping into the 40s this evening, then bottoming out to the low 40s during the overnight hours. We’ll continue to be breezy through the night, which will make it feel a bit chillier out there. Find out our next best chance of rain in the full forecast!



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Bacteria In Toothpaste: What PA Customers Need To Know

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Bacteria In Toothpaste: What PA Customers Need To Know


PENNSYLVANIA— Any Pennsylvania residents who use Tom’s of Maine toothpaste and have noticed a strange taste or smell from the product aren’t alone, according to the U.S. Food & Drug Administration, which recently detailed how bacteria was found in some of the company’s products and black mold was discovered at a facility.

The agency this month issued a warning letter to Tom’s of Maine Inc. about its “significant violations” of manufacturing regulations for pharmaceuticals, and discussed a May inspection of the facility in Sanford, Maine.

Pseudomonas aeruginosa, a type of bacteria that can cause blood and lung infections, according to the U.S. Centers for Disease Control and Prevention, was found from June 2021 to October 2022 in samples of water that was used to make Tom’s Simply White Clean Mint Paste, the letter stated. The water was also used for the final rinse in equipment cleaning.

Gram-negative cocco-bacilli Paracoccus yeei, which is associated with several infections, according to the Hartmann Science Center, was in a batch of the company’s Wicked Cool! Anticavity Toothpaste, the letter stated.

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Ralstonia insidiosa, a waterborne bacteria, according to the Journal of Medical Microbiology, was repeatedly found at water points of use at the facility, the letter stated.

“A black mold-like substance” was discovered within one foot of equipment that came into contact with products, according to the letter, which stated the substance was at the base of a hose reel and behind a water storage tank.

The company received about 400 complaints related to toothpaste odor, color and taste, including in relation to products for children, but the complaints were not investigated, the letter said.

“We have always tested finished goods before they leave our control, and we remain fully confident in the safety and quality of the toothpaste we make,” Tom’s of Maine said, according to News Center Maine. “In addition, we have engaged water specialists to evaluate our systems at Sanford, have implemented additional safeguards to ensure compliance with FDA standards, and our water testing shows no issues.”

In the federal administration’s letter, dated Nov. 5, the agency directed the company to provide multiple risk assessments, reserve sample test results from all unexpired batches, and a water system remediation plan, among other things. The administration requested a written response from Tom’s of Maine within 15 working days.

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With reporting by Anna Schier of Patch.



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