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Health

  • A live specimen of the lone star tick in a lab in Morrill Hall at the University of Illinois at Urbana-Champaign in 2017.
    Brian CassellaChicago Tribune/TNS/Getty Images/File
    New Jersey man is first known death from meat allergy triggered by tick bites
  • Transplant surgeons Jeffrey Stern, MD, and Adam Griesemer, MD, work to surgically removethe genetically engineered pig kidney on the final day ofa 61-dayxenotransplant study at NYU LangoneHealth.
    Joe Carrotta for NYU Langone Health
    Doctors say they’re ‘measurably closer’ to making pig kidneys work for humans
  • GettyImages-2004833703.jpg
    Sergey Mironov/Moment RF/Getty Images
    US health leaders hailed the benefits of hormone therapy for menopause. Doctors are pushing for balance
  • ByHeart Whole Nutrition Infant Formula
    FDA
    ByHeart recalls all of its baby formula in the US amid infant botulism outbreak investigation
  • Richard Pazdur testifies during a Food and Drug Administration hearing in Silver Spring, Maryland, on  June 28, 2011.
    Joshua Roberts/Bloomberg/Getty Images/File
    Longtime FDA oncology leader named agency’s top drug regulator
  • A woman passes near healthy awareness posters related to the measles outbreak during a public health awareness campaign, at the Taber Health Centre, in the largely Mennonite community of Taber, Alberta, Canada, October 27, 2025. REUTERS/Ahmed Zakot
    Ahmed Zakot/Reuters
    Canada loses its measles elimination status amid large outbreak
  • Semaglutide injection pen or cartridge pen for diabetics and weight loss in female hand. Medical equipment for diabetes patients
    Iuliia Burmistrova/Moment RF/Getty Images
    Why some people lose their hair when they’re on GLP-1s
  • Conflicting advice on Covid shots likely to ding already low vaccine rates, experts warn
  • First-of-its-kind study may help explain why colorectal cancers are rising sharply in young people
  • At least 27 people sickened and 6 dead in latest US listeria outbreak. What you should know
  • ‘Black box’ safety warning to be removed from hormone therapy for menopause
  • Women face a much higher risk of homicide, especially from guns, during pregnancy
  • Protect your brain by cutting down on alcohol consumption
  • Preliminary tests find germ that causes botulism in ByHeart baby formula
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Life, But Better

Show all

  • Many children had "masked" hypertension, which did not show up at the doctor's office, the study said.
    Maskot/Digital Vision/Getty Images
    Rates of high blood pressure in children have nearly doubled in 20 years
  • GettyImages-1140560104.jpg
    Tero Vesalainen/iStockphoto/Getty Images
    How couples can ‘snore-proof’ their sexual relationship

Space and science

  • One of the newly described toad species, Nectophrynoides luhomeroensis
    John Lyakurwa
    Newly identified species of Tanzanian tree toad leapfrog the tadpole stage and give birth to toadlets
  • Functional magnetic resonance imaging (fMRI), a non-invasive technique that measures brain activity, showing multiple horizontal views of the brain, arranged from bottom to top.
    Tomoyasu Horikawa
    Scientist turns people’s mental images into text using ‘mind-captioning’ technology
  • Nazi leader Adolf Hitler (1889 - 1945), sitting on the edge of a desk at his Berghof residence, Berchtesgaden, Bavaria, Germany, during World War II, circa 1940. (Photo by Paul Popper/Popperfoto via Getty Images/Getty Images)
    Paul Popper/Popperfoto/Getty Images
    Researchers say they verified and sequenced Hitler’s DNA. What they discovered is a controversial bombshell
  • A Blue Origin New Glenn rocket launches on NASA's EscaPADE mission, which is carrying two satellites to orbit Mars, from the Cape Canaveral Space Force Station in Cape Canaveral, Florida, U.S., November 13, 2025. REUTERS/Joe Skipper
    Joe Skipper/Reuters
    Jeff Bezos’ Blue Origin launches landmark Mars mission in New Glenn rocket’s first big test
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More Life, But Better

  • African American athletic woman feeling pain in ankle.
    Zorica Nastasic/E+/Getty Images
    Unlock your ankles to reduce knee, hip and back pain
  • Obstructive sleep apnea may be linked to microbleeds in the brain
  • It’s scream season — why some love it and others have nightmares
  • Don’t toss out stale bread. Use it to create a hearty Tuscan soup and other Italian dishes
  • Ditch the scale and focus on fitness, experts say
  • Clocks ‘fell back’ this weekend, but you didn’t prepare. Here’s what to do now
  • You can still start the ‘Great Lock In’ to achieve health goals by the end of the year
  • SleepCoach.jpg
    • Video 1:54
    Nick Littlehales
    Sleep coach to top athletes shares secrets for getting the best rest before a big day 1:54
  • thumb lisa.jpg
    • Video 2:25
    Natalia V. Osipova/CNN
    How to help your anxious child sleep, according to ‘Inside Out 2’ psychologist 2:25
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    • Video 3:04
    CNN
    Jamie Oliver has four tips for navigating high grocery prices 3:04
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In case you missed it

  • Side view close-up of pregnant woman touching her belly. Pregnancy health & wellbeing concept.
    Oscar Wong/Moment RF/Getty Images
    I got my son’s disability diagnosis 13 years ago. That day rushed back with Tylenol-autism headlines
  • ByHeart Whole Nutrition Infant Formula
    FDA
    Infant botulism in 10 US states linked to formula being recalled
  • An illustration of an artery blocked by cholesterol blocked artery.
    Mohammed Haneefa Nizamudeen/iStockphoto/Getty Images
    Experimental daily pill may lower cholesterol in patients who don’t see enough benefit with statins alone, study finds
  • Double helix dna model background.
    Yuichiro Chino/Moment RF/Getty Images
    Scientists have edited a gene that may reduce high cholesterol permanently
  • Volunteers at the San Antonio Food Bank load bags of potatoes for a food distribution for SNAP recipients and other households affected by the federal shutdown, Thursday, Nov. 6, 2025, in San Antonio. (AP Photo/Eric Gay)
    Eric Gay/AP
    National 211 hotline calls for food assistance quadrupled in a matter of days, a magnitude typically seen during disasters

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