COS News

  • Research
    AI and physics
    “The basic premise is that AI can help us do better physics, and something that is less expected is that physics can also help us understand AI better,” said Northeastern professor James Halverson.

    AI and physics have more in common than you might think.

  • News
    Mark Williams, Professor and Chair of the Department of Physics, will assume the role of Dean of the College of Science, effective July 1, 2026.

    Mark C. Williams named Dean of the College of Science

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  • Spotted a bear lately? You’re not alone — why sightings are on the rise

    Spotted a bear lately? You’re not alone — why sightings are on the rise

    Bear populations are increasing—and so are unusual encounters from Massachusetts to Japan, Assistant Professor Gabriela Garcia explains.
  • The pandemic is over but health threats remain. How network scientists are making epidemic modeling more accessible

    The pandemic is over but health threats remain. How network scientists are making epidemic modeling more accessible

    Professor Alessandro Vespignani reveals new data on how Americans move and mingle post-COVID.
  • Feeling stressed? These immune cells might be key to understanding why

    Feeling stressed? These immune cells might be key to understanding why

    New research from Assistant Professor Emeka Okeke shows that neutrophils, the most abundant type of white blood cell, may play an important role in psychiatric diseases.
  • Mitochondria mania: Can supercharging your cells help you live longer?

    Mitochondria mania: Can supercharging your cells help you live longer?

    Professor Konstantin Khrapko explains why mitochondria are often hailed as the secret to keeping the ailments of Father Time at bay.
  • Pregnant? Researchers discover that it may decrease your ‘fear memory’

    Pregnant? Researchers discover that it may decrease your ‘fear memory’

    Professor Rebecca Shansky has discovered that chemical changes in the pregnant brain can soften subjects’ fear memories.
  • What is an exoplanet? An astrophysicist explains why they are vital for finding alien life

    What is an exoplanet? An astrophysicist explains why they are vital for finding alien life

    The discovery of a more Earth-like planet beyond our solar system reveals how these objects can help us “understand where we came from and whether we’re also alone,” astrophysicist Jonathan Blazek said.
  • Lifelong Scouts Brian D’Amico and Rein Kirss bring chemistry to the campfire

    Lifelong Scouts Brian D’Amico and Rein Kirss bring chemistry to the campfire

    Brian D’Amico and Rein Kirss share a love for Scouting, mentoring youth and inspiring curiosity in STEM at the National Jamboree.
  • How Ilia Malinin and Mikaela Shiffrin fared against the ‘Olympic Dragon’

    How Ilia Malinin and Mikaela Shiffrin fared against the ‘Olympic Dragon’

    Psychology professor Grayson Kimball says the athletes’ different results demonstrate how the mental pressure of the Games can cut both ways.
  • Warming Antarctic waters come with a cost for the normally ‘robust’ rockcod

    Warming Antarctic waters come with a cost for the normally ‘robust’ rockcod

    Researcher H. William Detrich investigated the potential impact of warming waters in the Southern Ocean on a common species of fish. What he found could be catastrophic for fish populations in the region.
  • Our preference for certain foods may be impacted by early life stress, research shows

    Our preference for certain foods may be impacted by early life stress, research shows

    Researcher Brie Reid finds a correlation between acute stress in infancy and an increased preference for inflammatory foods in subjects’ late teens and 20s.
  • With ‘Shrinking,’ therapy is more mainstream than ever. Is that a good thing? Therapists aren’t so sure

    With ‘Shrinking,’ therapy is more mainstream than ever. Is that a good thing? Therapists aren’t so sure

    Teaching Professor William Sharp says therapy, once taboo, has now become fashionable thanks to social media and entertainment like Apple TV’s sitcom, but destigmatizing therapy has also distorted it in unexpected ways.
  • What different shaped skis do and do not influence

    What different shaped skis do and do not influence

    Physicist Stefan Kautsch said ski shape is all about providing a stable platform to best maneuver over the snow.