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To make nuclear fusion a reliable energy source one day, scientists will first need to design heat- and radiation-resilient materials

  • Written by Sophie Blondel, Research Assistant Professor of Nuclear Engineering, University of Tennessee
imageA fusion experiment ran so hot that the wall materials facing the plasma retained defects.Christophe Roux/CEA IRFM, CC BY

Fusion energy has the potential to be an effective clean energy source, as its reactions generate incredibly large amounts of energy. Fusion reactors aim to reproduce on Earth what happens in the core of the Sun, where very...

Read more: To make nuclear fusion a reliable energy source one day, scientists will first need to design...

MicroRNA − a new Nobel laureate describes the scientific process of discovering these tiny molecules that turn genes on and off

  • Written by Victor Ambros, Professor of Molecular Medicine, UMass Chan Medical School
imageA microRNA molecule is a tiny regulator of other genetic material.Artur Plawgo/iStock via Getty Images Plus

The 2024 Nobel Prize in physiology or medicine goes to Victor Ambros and Gary Ruvkun for their discovery of microRNA, tiny biological molecules that tell the cells in your body what kind of cell to be by turning on and off certain genes.

The...

Read more: MicroRNA − a new Nobel laureate describes the scientific process of discovering these tiny...

Microplastic pollution is everywhere, even in the exhaled breath of dolphins – new research

  • Written by Leslie Hart, Associate Professor of Public Health, College of Charleston
imageMicroplastics are invisible but omnipresent.Musat/iStock via Getty Images Plus

Bottlenose dolphins in Sarasota Bay in Florida and Barataria Bay in Louisiana are exhaling microplastic fibers, according to our new research published in the journal PLOS One.

Tiny plastic pieces have spread all over the planet – on land, in the air and even in...

Read more: Microplastic pollution is everywhere, even in the exhaled breath of dolphins – new research

Aquaculture could harm animal welfare or protect it, depending on what species the farms raise

  • Written by Becca Franks, Assistant Professor of Environmental Studies, New York University
imageRaising salmon in a tank at an aquaculture farm in Dubai.Giuseppe Cacace/AFP via Getty Images

The global aquaculture industry has tripled in size since the year 2000, with producers raising a mind-boggling diversity of species, from seaweeds and clams to carp, salmon and cuttlefish. Many of these creatures are undomesticated and lead complex and...

Read more: Aquaculture could harm animal welfare or protect it, depending on what species the farms raise

Black Myth: Wukong – how China’s gaming revolution is fueling its tech power

  • Written by Shaoyu Yuan, Dean's Fellow at the Division of Global Affairs, Rutgers University - Newark
imageBlack Myth: Wukong has enthralled gamers around the world with its rich visuals and vigorous fight sequences.Courtesy Game Science

It may sound far-fetched, but the future of global technology supremacy could hinge on a video game.

Black Myth: Wukong, China’s latest blockbuster, isn’t just breaking gaming records – it could be...

Read more: Black Myth: Wukong – how China’s gaming revolution is fueling its tech power

Bouncing between war-torn countries: Displacement in Lebanon and Syria highlights cyclical nature of cross-border refuge

  • Written by Jasmin Lilian Diab, Assistant Professor of Migration Studies; Director of the Institute for Migration Studies, Lebanese American University
imageDisplaced people crossing a hole on the road caused by an Israeli airstrike near the Masnaa crossing.Bilal Jawich/Xinhua via Getty Images

The escalation of hostilities between Israel and Hezbollah since September 2024, and Israel’s bombing of civilian areas across Lebanon, have unleashed a profound humanitarian disaster.

The mass displacement...

Read more: Bouncing between war-torn countries: Displacement in Lebanon and Syria highlights cyclical nature...

What is Chabad-Lubavitch? A Jewish studies scholar explains

  • Written by Schneur Zalman Newfield, Associate Professor of Sociology and Jewish Studies, Hunter College
imageLubavitchers have put up leaflets, posters and even murals of Rabbi Menachem Mendel Schneerson around the world, with many proclaiming him the messiah. Nizzan Cohen via Wikimedia Commons, CC BY-SA

If you live anywhere near New York – or anywhere in the world, really – you may have seen a picture of Rabbi Menachem Mendel Schneerson....

Read more: What is Chabad-Lubavitch? A Jewish studies scholar explains

Overseas US voters get ignored by political campaigns − but could be crucial supporters

  • Written by Amanda Klekowski von Koppenfels, Honorary Reader in MIgration and Politics, University of Kent
imageElection workers prepare to mail absentee ballots to Americans, including those living overseas.Allison Joyce/Getty Images

One group of American voters is being largely ignored in the closely watched polling leading up to the Nov. 5 elections: U.S. citizens living abroad, whether as civilians or as members of the military. We know from governmental...

Read more: Overseas US voters get ignored by political campaigns − but could be crucial supporters

Philly hospitals test new strategy for ‘tranq dope’ withdrawal – and it keeps patients from walking out before their treatment is done

  • Written by Kory London, Associate Professor of Emergency Medicine, Thomas Jefferson University
imagePatients suffering withdrawal from fentanyl and xylazine can require intensive care.SDI Productions/E+ Collection via Getty Images

Unimaginable pain and restlessness. Vomiting so frequent and forceful that it can perforate the esophagus. Blood pressure and heart rate so high that they damage the heart. Sweating that drenches clothing and sheets....

Read more: Philly hospitals test new strategy for ‘tranq dope’ withdrawal – and it keeps patients from...

How to be a boss at giving performance reviews

  • Written by Kip Holderness, Associate Professor of Forensic and Fraud Examination and Accounting, West Virginia University

When you’re a manager, delivering feedback can feel like walking a tightrope. Whether you’re praising an employee’s accomplishments or addressing a shortfall, how you communicate can have a big impact on how your words are received and acted upon.

As businessschoolprofessors, we’ve done research into how to make the...

Read more: How to be a boss at giving performance reviews

More Articles ...

  1. Coastal cities have a hidden vulnerability to storm-surge and tidal flooding − entirely caused by humans
  2. What is Temporary Protected Status? A global migration expert explains why the US offers some foreign nationals temporary protection
  3. 4 ways AI can be used and abused in the 2024 election, from deepfakes to foreign interference
  4. Presidential elections provide opportunities to teach about power, proportions and percentages
  5. Socially distanced layout of the world’s oldest cities helped early civilization evade diseases
  6. Color complexity in social media posts leads to more engagement, new research shows
  7. On crime and justice, Trump and Harris records differ widely
  8. ‘Childless cat ladies’ is a political catchphrase that doesn’t match reality − Democrats and Republicans have similar demographics and experiences when it comes to parenthood
  9. People displaced by hurricanes face anxiety and a long road to recovery, US census surveys show − smarter, targeted policies could help
  10. How dogs were implicated during the Salem witch trials
  11. This course explores the history of contested presidential elections
  12. Candidate experience matters in elections, but not the way you think
  13. Farms to fame: How China’s rural influencers are redefining country life
  14. Rain may have helped form the first cells, kick-starting life as we know it
  15. Why FEMA’s disaster relief gets political − especially when hurricane season and election season collide
  16. A devastating hurricane doesn’t dramatically change how people vote – but in a close election, it can matter
  17. What is a communist, and what do communists believe?
  18. No country still uses an electoral college − except the US
  19. Godzilla at 70: The monster’s warning to humanity is still urgent
  20. What does Springfield, Illinois, in 1908 tell us about Springfield, Ohio, in 2024?
  21. From Swift to Springsteen to Al Jolson, candidates keep trying to use celebrities to change voters’ songs
  22. Trump’s musical interlude is a twist on the long tradition of candidates enlisting musicians’ support, from Al Jolson to Springsteen to Swift
  23. As OpenAI attracts billions in new investment, its goal of balancing profit with purpose is getting more challenging to pull off
  24. Scientists around the world report millions of new discoveries every year − but this explosive research growth wasn’t what experts predicted
  25. Atmospheric rivers are shifting poleward, reshaping global weather patterns
  26. Comet Tsuchinshan-ATLAS is a Halloween visitor from the spooky Oort Cloud − the invisible bubble that’s home to countless space objects
  27. Vatican synod is opening the door a bit wider for Catholic women − but they’ve been knocking for more than 100 years
  28. Happiness class is helping clinically depressed school teachers become emotionally healthy − with a cheery assist from Aristotle
  29. Swing-state GOP leaders amplified election denial in 2020 − and may do so again
  30. San Francisco is suing the EPA over how specific water pollution permits should be
  31. Millions of people across the US use well water, but very few test it often enough to make sure it’s safe
  32. If you think grocery prices take a big bite out of your paycheck in the US, check out the rest of the world
  33. Evacuating in disasters like Hurricane Milton isn’t simple – there are reasons people stay in harm’s way, and it’s not just stubbornness
  34. Evacuating in disasters like Hurricane Milton isn’t simple – there are reasons people stay in harm’s way
  35. US inflation rate fell to 2.4% in September − here’s what that means for interest rates and markets
  36. Is childproofing the internet constitutional? A tech law expert draws out the issues
  37. Medicare vs. Medicare Advantage: sales pitches are often from biased sources, the choices can be overwhelming and impartial help is not equally available to all
  38. Charging, not range, is becoming a top concern for electric car drivers
  39. LGBTQ rights: Where do Harris and Trump stand?
  40. Why Trump accuses people of wrongdoing he himself committed − an explanation of projection
  41. Caitlin Clark, Christine Brennan and how racial stereotypes persist in the media’s WNBA coverage
  42. A realistic statue of Mary giving birth was criticized, then vandalized − but saints and artists have often reimagined Christ’s birth
  43. ‘Cajun Navy’ volunteers who participate in search-and-rescue operations after hurricanes are forming long-lasting organizations
  44. Machine learning cracked the protein-folding problem and won the 2024 Nobel Prize in chemistry
  45. Buyer beware: Off-brand Ozempic, Zepbound and other weight loss products carry undisclosed risks for consumers
  46. Columbus who? Decolonizing the calendar in Latin America
  47. Blitz of political attack ads in Pennsylvania and other swing states may be doing candidates and voters more harm than good
  48. How a subfield of physics led to breakthroughs in AI – and from there to this year’s Nobel Prize
  49. Misspoke: The long and winding road to becoming a political weasel word
  50. DEA could reclassify marijuana to a less restrictive category – a drug policy expert weighs the pros and cons