Tag: Peter Reuell

  • Nation & World

    Two atoms combined in dipolar molecule

    Harvard Assistant Professor of Chemistry and Chemical Biology Kang-Kuen Ni and colleagues have combined two atoms for the first time into what researchers call a dipolar molecule.

    3 minutes
  • Nation & World

    FAS stars honored with Dean’s Distinction Awards

    Four teams and 61 employees from across FAS were honored at the annual Dean’s Distinction Awards ceremony.

    7 minutes
  • Nation & World

    A role for cyanide in recipe for life

    New Harvard findings show that a mixture of cyanide and copper, when irradiated with UV light, could have helped form the building blocks of life on early Earth.

    3 minutes
  • Nation & World

    Learning to find ‘quiet’ earthquakes

    Assistant Professor of Earth and Planetary Sciences Marine Denolle is one of several co-authors of a study that used computer-learning algorithms to identify small earthquakes buried in seismic noise.

    4 minutes
  • Nation & World

    A new view of the moon

    Harvard grad student Simon Lock is the lead author of a study that challenges conventional wisdom on how the moon formed.

    4 minutes
    Visualization of the moon emerging from a cloud of vaporized rock.
  • Nation & World

    For this flower, it’s ready, set, launch

    Harvard researchers used high-speed video to not only quantify how fast the filaments in mountain laurel flowers move, but how they target likely pollinators.

    3 minutes
  • Nation & World

    James McCarthy recognized for climate change insights

    Tyler Prize winner James McCarthy, a professor of biological oceanography and Alexander Agassiz Professor of Biological Oceanography in the Museum of Comparative Zoology, remains optimistic that climate change is a solvable problem.

    8 minutes
  • Nation & World

    Songs in the key of humanity

    A new Harvard study suggests that people around the globe can identify lullabies, dancing songs, and healing songs — regardless of the songs’ cultural origin — after hearing just a 14-second clip.

    6 minutes
  • Nation & World

    Picture-perfect approach to science

    After creating a 3-D language called quon, which could be used to understand concepts related to quantum information theory, Harvard mathematicians now say the language offers tantalizing hints that it could offer insight into a host of other areas in mathematics, from algebra to Fourier analysis, and in theoretical physics from statistical physics to string…

    6 minutes
  • Nation & World

    A volume control for the brain 

    The brain is awash in sights, sounds, smells, and other stimuli every moment. How can it sort through the flood of information to decide what is important and what can be relegated to the background? Harvard researchers found evidence that oxytocin, popularly known as the “love hormone,” plays a crucial role in helping the brain…

    3 minutes
  • Nation & World

    For answers on coral conservation, she followed the fish

    A new study suggests that efforts to restore coral reefs have a positive impact on fish populations, both short- and long-term.

    5 minutes
  • Nation & World

    As climate changes, so will wine grapes

    Though vineyards might be able to counteract some effects of climate change by planting lesser-known grape varieties, scientists and vintners need a better understanding of the wide diversity of grapes and their adaptions.

    6 minutes
  • Nation & World

    Study uncovers botanical bias  

    Climate change studies that rely on herbarium collections need to account for biases in the data, new research says.

    4 minutes
  • Nation & World

    Discerning bird

    To look at him, Griffin doesn’t seem like he’d be smarter than your typical 4-year-old — he’s a bird, after all. But the African grey parrot can easily outperform young children on certain tests, including one that measures understanding of volume.

    2 minutes
    Griffin the parrot
  • Nation & World

    Study identifies hundreds of genetic ‘switches’ that affect height

    Researchers discovered hundreds of genetic “switches” that influence height, then performed tests that demonstrated how one such switch altered the function of a key gene involved in height difference.

    4 minutes
    Terence Capellini, researcher in Human Evolutionary Biology
  • Nation & World

    Researchers create quantum calculator

    Researchers have developed a special type of quantum computer, known as a quantum simulator, that is programmed by capturing super-cooled rubidium atoms with lasers and arranging them in a specific order, then allowing quantum mechanics to do the necessary calculations.

    6 minutes
  • Nation & World

    Study explores whole-body immunity

    New research on the immune system suggests that the molecule interferon plays an important role in activating antiviral genes across many tissues, helping against infection.

    4 minutes
  • Nation & World

    Microbial menace

    A new study has shown that — under certain conditions — gut microbes can consume enough of a key nutrient to cause a deficiency in their hosts.

    3 minutes
    E. coli
  • Nation & World

    Small media, big payback

    Researchers found that if just three outlets write about a particular major national policy topic, discussion of that topic across social media rises by more than 62 percent.

    7 minutes
  • Nation & World

    A step forward in DNA base editing     

    Scientists at Harvard University and the Broad Institute have developed a new class of DNA base editor that can repair the type of mutations that account for half of human disease-associated point mutations. These single-letter mutations are associated with disorders ranging from genetic blindness to sickle-cell anemia to metabolic disorders to cystic fibrosis.

    7 minutes
  • Nation & World

    How to defend against your own mind

    Harvard psychology chair Mahzarin Banaji is working with a research fellow to launch a new project called “Outsmarting Human Minds.”

    3 minutes
  • Nation & World

    Welcome renewal at Winthrop

    After more than a year of renovations at Winthrop House, returning students have discovered a residence that combines neo-Georgian character with 21st-century amenities.

    6 minutes
  • Nation & World

    Making eight legs look like six

    Using high-speed cameras, Harvard researchers have shown that ant-mimicking jumping spiders don’t walk on six legs in an attempt to appear more ant-like, but instead walk with all eight and take tiny, 100-millisecond pauses to lift their front legs to make them resemble ant antennae.

    5 minutes
  • Nation & World

    Making sense of survival

    A Harvard study suggests a process known as synergistic epistasis enables humans to survive with an unusually high mutation rate.

    4 minutes
  • Nation & World

    Voting-roll vulnerability

    Online attackers may be able to purchase enough personal information to alter voter registration information in as many as 35 states and the District of Columbia, a new study says.

    7 minutes
    Professor of Government and Technology in Residence, Department of Government Latanya Sweeney
  • Nation & World

    Bad knees through the ages

    A new Harvard study is the first to definitively show that the prevalence of knee osteoarthritis has dramatically increased in recent decades.

    5 minutes
  • Nation & World

    Gauging street change over time

    Study uses computer vision algorithm to study Google Street View images to show urban shifts.

    5 minutes
  • Nation & World

    When brains overvalue immediate rewards

    Study finds psychopaths aren’t inhuman, but have a particular kind of brain wiring dysfunction.

    5 minutes
  • Nation & World

    New insight on height, arthritis

    New findings point to a surprising link between a genetic variant that favors shortness and an increased risk of osteoarthritis.

    5 minutes
  • Nation & World

    Whole brain imaging

    New research led by Professor Jeff Lichtman opens a path to deeper insight on brain action behind certain behaviors.

    4 minutes