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Health

  • Taylor Farms said it's recalling iceberg lettuce products shipped to 27 states due to potential contamination with the parasite cyclospora.
    Svetlana Popova/iStockphoto/Getty Images
    Iceberg lettuce recalled in 27 states due to potential cyclospora contamination
  • Patient describes abdominal pain to the doctor.
    AmnajKhetsamtip/iStockphoto/Getty Images
    So you think you caught cyclospora, the diarrhea-causing parasite. Here’s what to do next
  • Smoke from massive wildfires in Canada engulfed the New York City skyline, reducing visibility and casting an orange haze over the New York City, United States on July 16, 2026.
    Selcuk Acar/Anadolu/Getty Images
    What you need to breathe easier when the air is full of smoke
  • U.S. Secretary of Health and Human Services (HHS) Robert F. Kennedy Jr. attends an event about nutrition education, at the U.S. Department of Health and Human Services in Washington, D.C., U.S., June 8, 2026.
    Kylie Cooper/Reuters
    Inside RFK Jr.’s push to dismantle decades of U.S. vaccine policy
  • Attendees walk past the Merck logo at the BIO International Convention 2026, a meeting of pharmaceutical and biotechnology leaders in San Diego, California, June 23.
    Mike Blake/Reuters
    Merck’s cholesterol pill gets US FDA approval
  • An adult female blacklegged tick (Ixodes scapularis) is shown questing on a stick, 2023.
    Smith Collection/Gado/Getty Images
    The bugs are getting worse
  • Legionella Pneumophila Colorized Tem, Approximately X 129 500, Cultured In An Embryonated Hen’S Egg. Legionella Pneumophila Is A Gram Negative Bacillus, Strict Aerobic. This Is An Ubiquitous Aquatic And Facultative Intracellular Bacterium, Responsible For Legionaire Disease Legionellosis And Pontiac Fever. Legionella Pneumophila > Legionella > Legionellaceae > Legionellales > Proteobacteria > Bacterium. This Thin Section Transmission Electron Micrograph Tem Depicted A Gram Negative Legionella Pneumophila Bacterium, Which Was Cultured In An Embryonated Hen’S Egg; Magnified Approximately 119,500X. At Least 46 Legionella Spp. , And 70 Serogroups Have Been Identified. L. Pneumophila, An Ubiquitous Aquatic Bacterial Organism, Which Thrives In Warm Environments, Primarily At Temperatures Ranging From 32° 45°C, And Causes Over 90% Of Legionnaires' Disease, Ld, In The United States. Legionnaires' Disease, Ld, Is The More Severe Form Of Legionellosis And Is Characterized By Pneumonia, Commencing 2 10 Days After Exposure. Pontiac Fever Is An Acute Onset, Flu Like, Non Pneumonic Illness, Occuring Within A Few Hours To Two Days Of Exposure. (Photo By BSIP/UIG Via Getty Images)
    BSIP/Universal Images Group Editorial/Getty Images
    Three deaths reported in New York City Legionnaires’ disease cluster
  • An American flag near CDC signage, at the Center for Disease Control headquarters in Atlanta, Georgia, on December 4, 2025.
    Megan Varner/Bloomberg/Getty Images
    Trump’s funding cuts created ‘the perfect storm’ that slowed the government’s cyclosporiasis response
  • A glowing light on the wall brightens a dark room.
    Molly Flores/CNN Underscored
    10 products to age-proof your home, according to geriatricians
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    Rachel Dennis/CNN Underscored
    Scrolling at night can mess with your sleep, but these blue-light glasses can help
  • Shredded iceberg lettuce
    Ruslans Golenkovs/Alamy
    Taylor Farms pulling iceberg lettuce after tie to cyclospora outbreak
  • Fires in Northern Ontario cause poor air quality in Toronto on Wednesday, July 15.
    Cole Burston/AFP/Getty Images
    How you can minimize the health risks of wildfire smoke
  • Man selecting a packaged salad from a refrigerated shelf in the produce aisle of a supermarket. The image captures a routine grocery shopping moment focused on fresh and ready-to-eat vegetables, highlighting healthy food choices, consumer decision making and everyday retail activity in a modern store environment.
    Nico De Pasquale/Moment RF/Getty Images
    An outbreak of diarrhea from a parasite is surging. Here’s what to eat and what to avoid
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    Ellen McAlpine/CNN Underscored
    14 podiatrist-backed shoes that won’t irritate your bunions, including Hoka and New Balance staples

Life, But Better

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    It’s not clear why more young children are drowning — but here’s what you can do about it
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    People considered me ugly as a child. Now, I know they were wrong

Space and science

  • An artist's representation of how the individual might have dressed
    Martin Stacey/Easy Animal Studio
    Bronze Age ‘shaman,’ previously assumed to be a male metalworker, was actually a woman
  • Portrait of Cardinal Giovanni di Cosimo I de' Medici (1542-1562), by Agnolo Bronzino, oil on canvas.<br /><br /><br /><br /><br />Francesco de' Medici, circa 1560. Attributed to Alessandro Allori. Artist Alessandro Allori.
    G. Nimatallah/De Agostini/Getty Images; Heritage Images/Getty Images
    Medici family mystery may be solved after more than 400 years
  • Colobus congensis, known locally as Likweli, has a dramatic black face with pinkish-orange lips.
    Junior Amboko
    Monkey with orange lips identified as newfound species
  • Artist's concept of the New Horizons spacecraft encountering Pluto and its largest moon, Charon, in July 2015. The craft's miniature cameras, radio science experiment, ultraviolet and infrared spectrometers and space plasma experiments will characterize the global geology and geomorphology of Pluto and Charon, map their surface compositions and temperatures, and examine Pluto's atmosphere in detail.
    Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute
    Pluto flyby mission wakes up after long sleep nearly 6 billion miles from Earth
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More Life, But Better

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    More than 25% of Gen Z patients don’t have doctors. Experts weigh in on the cost of skipping care
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    Bill & Brigitte Clough/Design Pics Editorial/Universal Images Group/Getty Images
    PFAS pesticides approved after EPA adopts new toxicity definition
  • An adult woman sits on a comfortable sofa at home, holding her smartphone tightly while staring at the screen with a visibly concerned and anxious facial expression. Her furrowed brows and tense posture suggest she has just received troubling news, an upsetting message, or stressful work-related information.
    Galina Zhigalova/Moment RF/Getty Images
    The pitfalls of using social media and AI for health decisions, according to a doctor
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    EMS Forster Productions/Digital Vision/Getty Images
    An anti-inflammatory diet may lower dementia risk, even in people with early signs of Alzheimer’s
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    Strength training: The secret weapon for women’s heart health
  • Piggly-Wiggly-Salad-Culinary-Hill-CH-Cookbook.jpg
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    The nostalgic Midwestern salad that deserves a comeback this summer
  • Cooking meat to the correct internal temperature is one way to prevent food-borne illness.
    LordHenriVoton/E+/Getty Images
    Why people should be vigilant about food safety this July Fourth
  • RICHARD REEVES - MENS MENTAL HEALTH.jpg
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    Video 7:59
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    Social scientist Richard Reeves shares why men are less likely to receive mental health treatment 7:59
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    Video 2:45
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    New study shows uptick in number of young people seeking mental health help from AI 2:45
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    How A.I. is revolutionizing the discovery of new medical treatments 7:16
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  • This 1978 electron microscope image made available by the Centers for Disease Control and Prevention shows Legionella pneumophila bacteria which are responsible for causing the pneumonic disease Legionnaires' disease.
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