Smoking is the biggest cause of preventable death in the U.S. A test for long-time smokers might be able to detect lung cancer earlier, thereby saving lives. Lightspring/Shutterstock.com

The test that could save the life of a long‑time smoker you know

Low-dose CT scans can detect lung cancer in smokers and former smokers at an early and sometimes treatable stage. Why are so few smokers and former smokers getting them?
Alex Trebek pictured in Pasadena, California on May 5, 2019. Richard Shotwell/Invision/AP

The Trebek effect: The benefits of well wishes

Alex Trebek raised an interesting question when he thanked well-wishers for supporting him in his fight against pancreatic cancer: Do prayers and good thoughts really have a medical effect?
This ad featuring then-actor Ronald Reagan is an example of industry advertising that made smoking so popular. University of California San Francisco Tobacco Archives

Smoking rates in US have fallen to all‑time low, but how did they ever get so high?

Smoking rates are at their lowest, but it has been a long and expensive struggle. Promoters of cigarette smoking have included not only tobacco companies but advertisers and even the US government.
Squirrel Hill neighbors embrace, after hearing of the shootings at the Tree of Life synagogue, Oct. 27, 2018. Keith Srakocic/AP Photo

How Mister Rogers’ message of love might help us now

Fred Rogers was not blind to evil, but he still taught love in the face of it. His real neighborhood under attack, his neighbors showed love and forgiveness that can teach and inspire us all.
Other cultures view dementia differently. Could they help us be better caregivers? BlurryMe/Shutterstock.com

Could different cultures teach us something about dementia?

More than 16 million people in the U.S. take care of people with dementia. Could we learn something from how other cultures view dementia as more of a social disease rather than a lonely one?
Medical social workers perform many tasks for patients, but the work is taking a high toll on them, leading to burnout and attrition. YAKOBCHUK VIACHESLAV/Shutterstock

When caring hurts: Attrition among social workers, medicine’s unsung heroes

Medical social workers coordinate care, an especially important job in complicated cases. Just as nurses and doctors are feeling burned out, these unsung heroes are feeling the burn, too. Here’s why that’s dangerous.
Frankenstein’s monster in the Hollywood Wax Museum. The fictional character first appeared in Mary Shelley’s novel in 1818. www.shutterstock.com

What Mary Shelley’s Frankenstein teaches us about the need for mothers

By showing us a world from which mothers are largely absent, Mary Shelley reminds us that the genius of motherhood lies less in biological reproduction than in the capacity to love.
In Leo Tolstoy’s ‘Anna Karenina,’ each character approaches marriage with a different set of expectations – and many succumb to disappointment. Internet Archive Book Images

As the Royal Wedding approaches, what can one of the world’s greatest novels teach us about marriage?

In their coverage of Meghan and Harry, the media are focusing on all of the wrong things. Thankfully, Russian novelist Leo Tolstoy had sharp insights about marriage that still resonate today.

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