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Why Florida's new voting rights amendment may not be as sweeping as it looks

  • Written by Victoria Shineman, Assistant Professor of Political Science, University of Pittsburgh
Florida enfranchisement leader Desmond Meade registered to vote in January 2019.AP Photo/John Raoux

Florida used to have the nation’s strictest disenfranchisement law for people convicted of crimes classified as felonies.

In most states, voting rights are automatically restored after a person is released from prison, or after they finish...

Read more: Why Florida's new voting rights amendment may not be as sweeping as it looks

Why some doctors are prescribing a day in the park or a walk on the beach for good health

  • Written by Jay Maddock, Professor of Public Health, Texas A&M University
Hanauma Bay, Hawaii. Jason Maddock, CC BY-SA

Taking a walk on a wooded path, spending an afternoon in a public park, harvesting your backyard garden and even looking at beautiful pictures of Hawaii can all make us feel good. Certainly, for many of us, it’s beneficial to have time outside in natural environments. Being cooped up inside can...

Read more: Why some doctors are prescribing a day in the park or a walk on the beach for good health

Brain over body: Hacking the stress system to let your psychology influence your physiology

  • Written by Vaibhav Diwadkar, Professor of Psychiatry, Wayne State University
Researchers imagine tapping into your body's reactions to extreme cold to reap psychological benefits.Ratushniak/Shutterstock.com

There are people who show incredible resistance to extremes of temperature. Think of Buddhist monks who can calmly withstand being draped in freezing towels or the so-called “Iceman” Wim Hof, who can remain su...

Read more: Brain over body: Hacking the stress system to let your psychology influence your physiology

US, Russia, China race to develop hypersonic weapons

  • Written by Iain Boyd, Professor of Aerospace Engineering, University of Michigan
A new-generation weapon, in white, launches from an older one, the B-52 bomber.Mike Cassidy/U.S. Air Force

Russia and China have recently touted their progress in developing hypersonic vehicles, which fly much faster than the speed of sound, which is 767 mph. Hypersonic missiles are rocket-boosted to high altitude and may be launched from land, sea...

Read more: US, Russia, China race to develop hypersonic weapons

Who is Leopoldo López, the newly freed opposition leader behind Venezuela's uprising?

  • Written by Marco Aponte-Moreno, Assistant Professor of Global Business and Member of the Institute for Latino and Latin American Studies, St Mary's College of California
Venezuelan opposition leader Leopoldo López has been freed by his captors from house arrest and is backing a coup attempt against the Maduro government.AFP/YouTube

Venezuela’s crisis has escalated to new levels.

In the early morning hours of April 30, Juan Guaidó – the leader of the Venezuelan National Assembly, who swore...

Read more: Who is Leopoldo López, the newly freed opposition leader behind Venezuela's uprising?

Spanish voters rebuff radical right — for now

  • Written by Monica Clua Losada, Associate Professor in Global Political Economy, University of Texas Rio Grande Valley
Spanish prime minister Pedro Sánchez with supporters on election day in Spain, April 28 2019. His Socialist Party beat several right-wing to maintain its majority in parliament.AP Photo/Bernat Armangue

Thanks to massive voter turnout in Spain’s April 28 general election, especially on the left, far-right parties did not win enough...

Read more: Spanish voters rebuff radical right — for now

Our smartphone addiction is killing us – can apps that limit screen time offer a lifeline?

  • Written by Ashley Whillans, Assistant Professor of Business Administration, Harvard Business School
The solution to too much screen time may just be more apps.THE YOOTH/Shutterstock.com

We’re squandering increasing amounts of time distracted by our phones. And that’s taking a serious toll on our mental and physical well-being.

Perhaps ironically, software developers themselves have been on the forefront of efforts to solve this...

Read more: Our smartphone addiction is killing us – can apps that limit screen time offer a lifeline?

The US white majority will soon disappear forever

  • Written by Dudley Poston, Professor of Sociology, Texas A&M University
The non-Hispanic white population is not growing as quickly as other groups in the U.S.Lightfield Studios/shutterstock.com

Since the settlement of Jamestown in 1607 and the start of the Colonial period, the U.S. has been predominantly white.

But the white share of the U.S. population has been dropping, from a little under 90% in 1950 to 60% in...

Read more: The US white majority will soon disappear forever

Just 16 minutes of sleep loss can harm work concentration the next day

  • Written by Soomi Lee, Assistant Professor of Aging Studies, University of South Florida
Even a small amount of sleep loss affected workers' concentration in a recent study.Kittisak Jirasittichai/Shutterstock.com

Have you had a less-than-stellar performance review lately? Do you daydream, or are you making bad decisions?

It might not be about your job but about your sleep. And it’s not all your fault.

We each study different...

Read more: Just 16 minutes of sleep loss can harm work concentration the next day

Can James Holzhauer be stopped? A former 'Jeopardy!' champion weighs in

  • Written by Michael Rooney, Professor of Philosophy, Pasadena City College
The sports gambler from Las Vegas has dominated the game like no one else in its 35-year history.Jeopardy Productions

In 1997, fresh out of graduate school, underemployed and watching a lot of television, I realized I was pretty good at “Jeopardy!”

I decided to try out. After a couple tests, interviews, and months of waiting, I was...

Read more: Can James Holzhauer be stopped? A former 'Jeopardy!' champion weighs in

More Articles ...

  1. Here's how to increase diversity in STEM at the college level and beyond
  2. How a music genre known as black metal came to be related to church burnings
  3. Collaborative problem solvers are made not born – here's what you need to know
  4. Financial woes are at the heart of the NRA's tumult
  5. Data insecurity leads to economic injustice – and hits the pocketbooks of the poor most
  6. How the world's largest democracy casts its ballots
  7. The benefits that places like Dayton, Ohio, reap by welcoming immigrants
  8. How air guitar became a serious sport
  9. Is there a 'feminine' response to terrorism?
  10. At work, women and people of color still have not broken the glass ceiling
  11. Uber drivers report 80-plus hour workweeks and a lot of waiting
  12. Shutting down social media does not reduce violence, but rather fuels it
  13. Is an 'insect apocalypse' happening? How would we know?
  14. Uber's $9 billion IPO rests on drivers' 80-plus hour workweeks and a lot of waiting
  15. Recalls of medical devices and drugs are up - can anyone predict when it will happen next?
  16. The value of trees: 4 essential reads
  17. What the Greek tragedy Antigone can teach us about the dangers of extremism
  18. A drug for autism? Potential treatment for Pitt-Hopkins syndrome offers clues
  19. Missing school is a given for children of migrant farmworkers
  20. Don't buy that Gucci knockoff: Your bargain benefits organized crime while endangering countless others
  21. How to avoid accidentally becoming a Russian agent
  22. Why Facebook belongs in the math classroom
  23. Notre Dame has shaped the intellectual life of Paris for eight centuries
  24. Planned burns can reduce wildfire risks, but expanding use of 'good fire' isn't easy
  25. DNA as you've never seen it before, thanks to a new nanotechnology imaging method
  26. How your employer uses perks like wellness programs, phones and free food to control your life
  27. Central American women fleeing violence experience more trauma after seeking asylum
  28. No cure for Alzheimer's disease in my lifetime
  29. 'I got there first!' How your subjective experience of time makes you think you did – even when you didn't
  30. Un año después del levantamiento popular en Nicaragua, Ortega retoma el control
  31. It's 2019 – where's my supersuit?
  32. Duke Ellington's melodies carried his message of social justice
  33. Let's get real with college athletes about their chances of going pro
  34. The case for African American reparations, explained
  35. Identicide: How demographic shifts can rip a country apart
  36. What's on the far side of the Moon?
  37. FUCT gets day in court as SCOTUS considers dropping slippery moral standard when granting trademarks
  38. 'I'm not a traitor, you are!' Political argument from the Founding Fathers to today's partisans
  39. Why federal student aid should be restored for people in prison
  40. A quest to reconstruct Baltimore's American Indian 'reservation'
  41. What Leonardo's depiction of Virgin Mary and Jesus tells us about his religious beliefs
  42. Understanding the periodic table through the lens of the volatile Group I metals
  43. Japan’s next emperor is a modern, multilingual environmentalist
  44. In India, WhatsApp is a weapon of antisocial hatred
  45. Can the census ask if you're a citizen? Here's what's at stake in the Supreme Court battle over the 2020 census
  46. Qué piensan realmente los hispanos acerca de Trump
  47. What happens when a big business tries to take over and rename a neighborhood
  48. How 'The Hunchback of Notre Dame' inspired the cathedral's 19th-century revival
  49. Did Trump obstruct justice? 5 questions Congress must answer
  50. How artificial intelligence systems could threaten democracy