Lyash, who joined TVA in 2019, will lead the federal utility until the board selects his successor later this year.

In January 2025 a paper published in Current Biology (Ghezelayagh et al. 2025) explained that genetic analysis demonstrated that snail darters (Percina tanasi) represented a population of the more ...

The Tennessee Valley Authority (TVA) is a unicorn in the electricity industry, meaning there is no other utility like it. TVA ...

As Helene's destructive wrath descended on the Southeast, some residents say they never got the warnings they needed to take ...

The supplier of electricity to numerous area utilities easily eclipsed its previous record when it exceeded 25-thousand ...

The new record comes after TVA spent $430 million in fiscal year 2024, which ended Sept. 30, enhancing the reliability of its ...

The U.S. Army Corps of Engineers said it could make hydroelectric dams on Oregon’s Willamette River safe for endangered salmon by building gigantic mechanical traps and hauling baby fish ...

An 'Endangered' Fish That Delayed a Dam's Construction for 6 Years Was Never Actually in Danger, Find Scientists The river fish, Snail Darter's pivotal story has now gotten a new chapter with a study ...

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Kean Wei Wong's hands snapped from the wheel as we hit the highway in the midday rain. His sedan, a Malaysian-made Proton S70, kept cruising on its own, flowing with the traffic snaking into Kuala ...

MANILA, Philippines – President Ferdinand Marcos Jr. on Wednesday stressed the need for “big dams” in the country and vowed to provide enough funds for irrigation programs. Marcos made the ...

Editor’s note: This story was updated to correct a date related to an official visit. We regret the error. On Dec. 25, Beijing announced it would build a dam on ...