Twenty years ago, coal supplied about half of the country's electricity. Today, that share has plummeted below 17%.

And the coal industry is likely to shrink even more with a new EPA rule targeting carbon pollution from coal plants.

Read more in my latest:

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The use of mental health medications surged during the pandemic, much more than overall prescription growth, a USA TODAY analysis found.

I spoke with patients, psychiatrists, health economists and community mental health clinics to learn more about why.

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Many drugs used to treat ADHD are rising in price, as reflected in National Average Drug Acquisition Cost data.

For some versions of methylphenidate, sold under brand names Ritalin and Concerta, the average price paid by retail community pharmacies nearly doubled since last year.

NEW: Samsung refrigerators rack up the most complaints every year. Why?

I did a deep dive into how red tape and regulatory hurdles delay recalls even as consumer complaints pile up, leaving unsafe products to sit on the shelf for months or even years.

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