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Health

  • Workers pack lettuces at a Taylor Farms field in the town of Doctor Mora, on the central state of Guanajuato, Mexico, Wednesday, March 26, 2008. American companies farm more than 45,000 acres, 18,211 hectacres, of land in three Mexican states, employing about 11,000 people, a 2007 survey by the U.S. farm group Western Growers shows.
    Guillermo Arias/AP/File
    Taylor Farms lettuce remains the focus of cyclosporiasis investigation, despite false positive test
  • 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
  • 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
  • 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/UIG/Getty Images
    NYC Legionnaires’ disease cluster grows to more than 100 cases, including 4 deaths
  • Towers for 76 buildings on New York's Upper East Side tested positive for Legionella bacteria, and their owners were ordered to drain, clean and disinfect them.
    BSIP/Universal Images Group Editorial/Getty Images
    Four deaths reported in New York City Legionnaires’ disease cluster
  • Workers pack lettuces at a Taylor Farms field in the town of Doctor Mora, on the central state of Guanajuato, Mexico, Wednesday, March 26, 2008. American companies farm more than 45,000 acres, 18,211 hectacres, of land in three Mexican states, employing about 11,000 people, a 2007 survey by the U.S. farm group Western Growers shows.
    Guillermo Arias/AP/File
    I spoke to podiatrists to find the best shoes for plantar fasciitis relief
  • Man wearing Brooks Glycerin 23 running shoes
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    The best lumbar support pillows to relieve lower back pain, per spine experts
  • qutool lumbar support pillow
    Rachel Quigley/CNN Underscored
    Iceberg lettuce recalled in 27 states due to potential cyclospora contamination
  • The exterior of the Center for Disease Control and Prevention (CDC) main campus in Atlanta, Georgia, U.S., August 27, 2025. REUTERS/Alyssa Pointer
    Alyssa Pointer/Reuters
    10 products to age-proof your home, according to geriatricians
  • Taylor Farms said it's recalling iceberg lettuce products shipped to 27 states due to potential contamination with the parasite cyclospora.
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    Scrolling at night can mess with your sleep, but these blue-light glasses can help
  • A glowing light on the wall brightens a dark room.
    Molly Flores/CNN Underscored
    What you need to breathe easier when the air is full of smoke

Life, But Better

Show all

  • Close Up Of A Line Of High School Students Using Mobile Phones
    monkeybusinessimages/iStockphoto/Getty Images
    More teens are using generative AI to make explicit content. What parents should know about it
  • GettyImages-1473187686.jpg
    Natalia Lebedinskaia/Moment RF/Getty Images
    The rise of ‘safety fatigue’ among parents

Space and science

  • Mount Vesuvius can be seen from the Gulf of Naples.
    Paolo Verzone/National Geographic
    Glimpse what life was like for survivors of the Pompeii disaster
  • 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
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    ‘Whataboutism’ makes the internet exhausting. Why people think this way
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    A new blood test may predict Alzheimer’s risk but should be used carefully
  • Doctor talking to smiling patient while doing medical exam in clinic
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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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    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.
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    The pitfalls of using social media and AI for health decisions, according to a doctor
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    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
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