Science & Tech

All Science & Tech

  • Novel cancer treatment gets major boost

    The Wyss Institute and Harvard John A. Paulson School of Engineering and Applied Sciences announced Novartis will have access to commercially develop their therapeutic, biomaterial-based cancer vaccine technology.

    researcher holds a device
  • Drawing inspiration from plants, animals to restore skin tissue

    Harvard researchers have developed new wound dressings that dramatically accelerate healing and improve tissue regeneration.

    Illustration of face healing
  • 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.

  • Startup points toward minimally invasive heart repair

    Harvard has established a licensing agreement with HoliStick Medical to allow commercial development of a specialized catheter device that can repair holes in the heart, or tissue defects in other organs, using deployable soft structures.

  • Butterfly wings inspire air-purification improvements

    The Wyss Institute is developing a new type of coating for catalytic converters that, inspired by the nanoscale structure of a butterfly’s wing, can dramatically reduce the cost and improve the performance of air-purification technologies, making them more accessible.

  • 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.

  • In plant tug-of-war, mom wins

    Harvard’s Arnold Arboretum researchers examining how the battle of the sexes is waged in plants have found a maternal path to victory.

  • Public lands ‘a priceless legacy’ for future

    Public lands owned and managed by the federal government are not a land grab, as some activists claim, but rather the result of a practice that goes back to the nation’s founding, a former Interior Department official says.

  • Adhesives that can seal wounds

    Wyss Institute researchers have developed a new super-strong hydrogel adhesive that can stick to dynamically moving tissues — such as a beating heart — even in the presence of blood.

    Tough-Gel-Adhesives
  • A power boost for mobile technologies

    Harvard Graduate School of Arts and Sciences doctoral student Simon Chaput developed the crucial low-power electronics needed for haptic technology, known for its high energy demands.

    Circuit board
  • Personal cancer vaccines show promise

    Researchers have found that an injectable scaffold that incorporates tumor-specific peptides can be personalized, stimulating a patient’s immune system to destroy his or her unique cancer tumors.

  • Transforming the ‘coastal squeeze’ from climate change

    One certainty about America’s coasts is that they will change in the coming decades as sea levels rise. Visiting Professor Steven Handel said landscape design, married with knowledge of native plants, can ensure that both human and natural needs are met.

  • 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.

    Visualization of the moon emerging from a cloud of vaporized rock.
  • 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.

  • An exosuit tailored to fit

    Based on an algorithm, researchers can quickly direct the exosuit when and where to deliver its assistive force to improve hip extension.

    exosuit
  • 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.

  • Black hole blasts may transform ‘mini-Neptunes’ into rocky worlds

    Researchers believe outbursts by a nearby supermassive black hole in the center of the Milky Way have transformed Neptune-like planets into rocky planets.

    Artist rendering showing planets and black hole
  • Breakthroughs seen in artificial eye and muscle technology

    Researchers combined a metalens with an artificial muscle to create an artificial eye that automatically stretches to simultaneously focus and correct astigmatism and image shift

    Artificial Eye on silicon
  • Study of radiation exposure in human gut offers hope

    First study of radiation exposure in human gut with Wyss Institute’s organ-on-a-chip device offers hope for better protective drugs for cancer patients receiving radiation therapy.

  • Seeding startups

    For advanced technologies across the University, a new entrepreneur-in-residence program launched by Harvard Office of Technology Development might offer a crucial bridge to commercial development.

  • Still richer, smarter, greener, healthier, happier — but at a cost?

    Economist Edward Glaeser says the global spread of urbanization can elevate humankind, but in his edX course he warns that we need creative thinking to ward off the drawbacks of high-density living.

  • Studying shark scales to design better drones, planes, turbines

    Researchers use sharkskin as a model to create more lift in aerodynamic machines.

  • Expanding the reach of the bionic leaf

    With eye on population growth, postdoc Kelsey Sakimoto teamed up with “bionic leaf” developers on a project to aid agriculture in developing world.

  • New grants for climate solutions

    Seven new research projects have been awarded funding in the fourth round of grants from Harvard’s Climate Change Solutions Fund.

  • 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 theory.

  • Onward and upward, robots

    The first article in a series on cutting-edge research at Harvard explores advances in robotics.

  • Origami-inspired robot combines precision with speed

    A Harvard team has created the milliDelta robot, which can operate with high speed, force, and micrometer precision, making it ideal for retinal microsurgeries performed on the human eye.

    milliDelta robot next to penny
  • Beauty in the eye of the microscope

    Through these images from Harvard researchers, the ordinary becomes extraordinary.

    Biofilm resembles globe.
  • OpenScholar forms startup

    OpenScholar will become a startup to expand University’s versatile web-publishing platform to next level.

  • 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.