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The Conversation USA

The Conversation USA

Potato plant radiation sensors could one day monitor radiation in areas surrounding power plants

  • Written by Robert Sears, Graduate Research Assistant in Plant Science, University of Tennessee
imageFields of genetically modified potato plants could detect radiation. AP Photo/John Miller

While expanding nuclear energy production would provide carbon-free power and can help countries around the world meet their climate goals, nuclear energy could also come with some inherent risk. Radioactive pollution damages the environment, and it’s...

Read more: Potato plant radiation sensors could one day monitor radiation in areas surrounding power plants

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  3. 3D printing promises more efficient ways to make custom explosives and rocket propellants
  4. Carbon offsets bring new investment to Appalachia’s coal fields, but most Appalachians aren’t benefiting
  5. Murderous mice attack and kill nesting albatrosses on Midway Atoll − scientists struggle to stop this gruesome new behavior
  6. Separate water fountains for Black people still stand in the South – thinly veiled monuments to the long, strange, dehumanizing history of segregation
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  8. Nikki Haley insists she can lose South Carolina and still get the nomination – but that would defy history
  9. How Lula’s big-tent pragmatism won over Brazil again – with a little help from a backlash to Bolsonaro
  10. Nearly 2 million Americans are using kratom yearly, but it is banned in multiple states: A pharmacologist explains the controversy
  11. FAFSA website meltdown: How to avoid additional frustration with financial aid applications
  12. Why does a leap year have 366 days?
  13. Is Russia looking to put nukes in space? Doing so would undermine global stability and ignite an anti-satellite arms race
  14. Navalny dies in prison − but his blueprint for anti-Putin activism will live on
  15. How tax breaks strangle American schools − billions of dollars that could help students vanish from budgets, especially hurting districts that serve poor students
  16. Cult of the drone: At the two-year mark, UAVs have changed the face of war in Ukraine – but not outcomes
  17. What’s behind the astonishing rise in LGBTQ+ romance literature?
  18. Forest Service warns of budget cuts ahead of a risky wildfire season – what that means for safety
  19. Mexico is suing US gun-makers for arming its gangs − and a US court could award billions in damages
  20. As a rabbi, philosopher and physician, Maimonides wrestled with religion and reason – the book he wrote to reconcile them, ‘Guide to the Perplexed,’ has sparked debate ever since
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  28. Bacteria in your gut can improve your mood − new research in mice tries to zero in on the crucial strains
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