Tag: Caitlin McDermott-Murphy

  • Science & Tech

    Brewery fit for a king

    The remains of a 5000-year-old brewery found in the ancient Egyptian city of Abydos are providing insights into the relationship between large-scale beer production and the development of kingship in Egypt.

    4–5 minutes
    Zoom presentation.
  • Health

    Epidemiologist predicts likely decline in U.S. COVID cases, deaths

    William Hanage predicts a likely decline in U.S. COVID cases, depending on vaccination rates, control tactics, and the absence of variants.

    3–5 minutes
    Willam Hanage.
  • Science & Tech

    Mapping the quantum frontier, one layer at a time

    Professor Kang-Kuen Ni and her team have collected real experimental data from an unexplored quantum frontier, providing strong evidence of what the theoretical model got right (and wrong) and a roadmap for further exploration into the shadowy next layers of quantum space.

    4–6 minutes
    Mapping the quantum realm.
  • Science & Tech

    Dissecting the ‘undruggable’

    Researchers at Harvard have designed new, highly selective tools that can add or remove sugars from a protein with no off-target effects, to examine exactly what the sugars are doing and engineer them into new treatments for “undruggable” proteins.

    4–6 minutes
    Christina Woo in her lab.
  • Science & Tech

    A ‘miracle poison’ for novel therapeutics

    Researchers prove they can engineer proteins to find new targets with high selectivity, a critical advance toward potential new treatments to help neuroregeneration, cytokine storm.

    4–6 minutes
    Bacterial colony of botulism.
  • Campus & Community

    Puzzling out a life’s work

    Orvin Pierre ’22 pieces together studies in science and humanism to prepare to be a physician.

    5–7 minutes
    Orvin Pierre.
  • Science & Tech

    Innovative tool offers hope for children with rapid-aging disease

    Several hundred children worldwide live with progeria, a deadly premature aging disease.

    5–8 minutes
  • Science & Tech

    Emily Balskus wins $1M Waterman Award

    Emily Balskus has won the Alan T. Waterman Award, the National Science Foundation’s most prestigious prize for scientists under 40 in the United States.

    4–5 minutes
    Emily Balskus
  • Science & Tech

    Mystery of the missing molecules

    When scientists moved from manipulating atoms to messing with molecules, molecules started to disappear from view. Professor Kang-Kuen Ni has figured out why.

    4–6 minutes
    Professor Kang-Kuen Ni
  • Science & Tech

    Microbes might manage your cholesterol

    Researchers discover mysterious bacteria that break it down in the gut.

    3–5 minutes
    Emily Balskus.
  • Science & Tech

    A promise to a friend

    Wei Hsi “Ariel” Yeh dedicated her research in chemistry to solving some of the vast genetic mysteries behind hearing loss.

    4–5 minutes
    Person wearing hearing aid.
  • Campus & Community

    Blocking fear

    When neuroscience concentrator Sope Adeleye ’20 suffered a severe concussion during volleyball practice her junior year, she knew better than most the risks she was facing.

    3–5 minutes
    Sopa Adeleye on the volleyball court.
  • Science & Tech

    In a photo of a black hole, a possible key to mysteries

    So little is known about black holes and the image hints at a path to a higher-resolution image and more and better data.

    5–7 minutes
    Rings around a black hole.
  • Science & Tech

    The ‘right’ diet

    Professor Emily Balskus and her team have identified an entirely new class of enzymes that degrade chemicals essential for neurological health, but also help digest foods like nuts, berries, and tea, releasing nutrients that may impact human health.

    3–5 minutes
    Spoon with pomogranate seeds.
  • Science & Tech

    A crisper CRISPR

    Fewer off-target edits and greater targeting scope bring gene editing technology closer to treating human diseases.

    5–7 minutes
    David Liu.
  • Science & Tech

    Getting the brain’s attention

    New technology helps dissect how the brain ignores or acts on information

    3–5 minutes
    Adam Cohen.
  • Science & Tech

    Jeté into an ionic bond

    Ph.D. student Frederick Moss brings together the incongruous worlds of science and art.

    4–6 minutes
    People dancing.
  • Science & Tech

    Life’s Frankenstein monster beginnings

    The evolution of the first building blocks on Earth may have been messier than previously thought, likening it to the mishmash creation of Frankenstein’s monster.

    2–4 minutes
    Frankenstein photo.
  • Science & Tech

    Catching lightning in a bottle

    Harvard researchers have performed the coldest reaction in the known universe by capturing a chemical reaction in its most critical and elusive act.

    3–5 minutes
    Scientist with special equipment.
  • Health

    Faster testing for illicit drugs

    The landscape of the illegal drug trade changes constantly, particularly amid the current opioid crisis. Law-enforcement officers regularly find or confiscate pills, powders, and other substances and need to know…

    4–7 minutes
    Christoffer Abrahamsson holding a small device
  • Nation & World

    Targeting incest and promoting individualism

    Harvard Professor Joseph Henrich and a team of collaborators researched how a Roman Catholic Church ban in the Middle Ages loosened extended family ties and changed values and psychology of individuals in the West.

    3–5 minutes
  • Science & Tech

    Break it up

    Researchers at Harvard and Cornell have discovered exactly how a reactive copper-nitrene catalyst could transform a strong carbon-hydrogen bonds into a carbon-nitrogen bond, a valuable building block for chemical synthesis.

    4–6 minutes
    Erving Professor of Chemistry Theodore A. Betley and graduate student Kurtis Carsch
  • Health

    Gut microbes eat our medication

    Study published in Science shows that gut microbes can chew up medications, with serious side effects.

    5–7 minutes
    Professor looks over the shoulder of grad student working in the lab
  • Science & Tech

    Beyond the cloud

    Every day, more and more information is filed in less and less space. Even the cloud will eventually run out of space, can’t thwart all hackers, and gobbles up energy. Now, a new way to store information could stably house data for millions of years.

    4–6 minutes
    Brian Cafferty works in the lab.
  • Science & Tech

    A new vision for neuroscience

    For decades scientists have been searching for a way to watch a live broadcast of neurons firing in real time. Now, a Harvard researcher has done it with mice.

    4–7 minutes
    Researchers Adam Cohen and Yoav Adam examine their experiment in the lab
  • Science & Tech

    Learning catalysts’ secrets

    Cynthia Friend, who recently received a multimillion dollar grant from the U.S. Department of Energy, is well positioned to help “change the face and carbon footprint of the chemical industries sector,” one of her team’s goals.

    5–7 minutes