Science & Tech
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So much for summers of love
Despite ‘hippie’ reputation, male bonobos fight three times as often as chimps, study finds
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Are you a human? Select all that apply.
Philosopher Barba-Kay on CAPTCHA dilemma, Aristotle’s good life, and how the internet is changing us — not for the better
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Amazon butterfly evolved from hybrids
Genomic findings challenge thinking on what makes a species
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‘Harvard Thinking’: Is AI friend or foe? Wrong question.
In podcast, a lawyer, computer scientist, and statistician debate ethics of artificial intelligence
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Getting ahead of dyslexia
Harvard lab’s research suggests at-risk kids can be identified before they ever struggle in school
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Why AI fairness conversations must include disabled people
Tech offers promise to help yet too often perpetuates ableism, say researchers. It doesn’t have to be this way.
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A line on string theory
Harvard physicist Cumrun Vafa tells scientists at the Large Hadron Collider that the discovery of a predicted, long-lived particle during research there would be the first experimental confirmation of string theory.
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Quantum gas microscope created
Physicists have created a quantum gas microscope that can be used to observe single atoms at temperatures so low the particles follow the rules of quantum mechanics, behaving in bizarre ways.
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Quantum gas microscope offers glimpse of quirky ultracold atoms
Harvard physicists have created a quantum gas microscope that can be used to observe single atoms at temperatures so low the particles follow the rules of quantum mechanics, behaving in…
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New wrinkle in old approach
Harvard materials scientists have come up with what they believe is a new way to model the formation of glasses, a type of amorphous solid that includes common window glass.
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Materials scientists find better model for glass creation
Harvard materials scientists have come up with what they believe is a new way to model the formation of glasses, a type of amorphous solid that includes common window glass.…
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Devastation by degrees
The head of the Natural Resources Defense Council examines the implications of climate change and the best ways forward for the passage of congressional legislation to combat it.
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Face it:
Gay men are most attracted to the most masculine-faced men, while straight men prefer the most feminine-faced women, according to the results of a new study by a Harvard researcher.…
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Facing your preferences
Researchers discover that similar qualities of observation drive gay and straight men in their judgments on attractiveness.
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Physician training 2.0
Doctors at Brigham and Women’s Hospital team up with the New England Journal of Medicine to create online medical cases that can teach better than lectures.
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Icebreaker
Every month, Sarah Stewart-Mukhopadhyay fires her 20-foot gun in the basement of Harvard’s Hoffman Lab, sending shivers through the concrete and steel structure that can be picked up by seismometers upstairs.
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To tell the truth
Harvard University study suggests that the pain of torture can make even the innocent appear guilty to those interrogating them.
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Harvard scientists bend nanowires into 2-D and 3-D structures
Taking nanomaterials to a new level of structural complexity, Harvard researchers have determined how to introduce kinks into arrow-straight nanowires, transforming them into zigzagging two- and three-dimensional structures with correspondingly…
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McKibben’s movement: 350.org
Activist and author Bill McKibben ’82 takes to the pulpit in a plea for climate change action.
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Bringing new meaning to the term scientific paper
An insight from the labs of Harvard chemist George M. Whitesides and cell biologist Donald Ingber is likely to make a fundamental shift in how biologists grow and study cells…
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Big-picture view of nanoscale
After 25 years at the University of California, Santa Barbara, a pioneer in the fabrication of miniature electronic and photonic devices takes up residence at Harvard’s School of Engineering and Applied Sciences.
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Stem cells: Mending a broken heart?
Dr. Kenneth Chien speaks about a cardiac stem cell discovery that may be the first step on the path to regenerating healthy heart muscle.
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Stimulus funds provide welcome research boost
In remarks last month at the National Institutes of Health (NIH) in Bethesda, Md., President Barack Obama said not only do we need stimulus money to create thousands of jobs…
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Wasteland and wilderness
Harvard science historian and physicist Peter Galison is using part of his Radcliffe year to explore the intersections of forbidden wilderness and nuclear wasteland.
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Donald Ingber awarded the 2009 BMES Pritzker Distinguished Lectureship for outstanding achievements, originality and leadership
Donald Ingber, M.D., Ph.D., founding director of the Wyss Institute for Biologically Inspired Engineering at Harvard University, has been awarded the Biomedical Engineering Society’s prestigious Pritzker Distinguished Lectureship for 2009.…
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Invisible matters
A new study seeking to answer the question of why some galaxies are extremely dark compared with others may eventually help to explain the formation of all galaxies, according to…
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Why leave it to nature?
Amid calls for transformative change in the world’s energy supply, Harvard chemist Ted Betley is taking a back-to-basics approach and examining the mother of all energy supplies — photosynthesis —…
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Expert: Lift taboo on Earth engineering
University of Calgary Professor David Keith calls for investment in geoengineering research as part of the search for solutions to climate change.
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Huybers and Mahadevan named MacArthur Foundation Fellows
Two Harvard faculty members who study present and past ice sheets and the science behind familiar objects and everyday events have been named recipients of prestigious MacArthur Foundation “genius” grants.…
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Harnessing fun for serious science
Researchers from chemistry, computer science, and astronomy are learning a trick or two from video games and investigating a new kind of computing based on graphics processing units.
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Genetic sex determination let ancient species adapt to ocean life
A new analysis of extinct sea creatures suggests that the transition from egg-laying to live-born young opened up evolutionary pathways that allowed these ancient species to adapt to and thrive…
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China could meet its energy needs by wind alone
A team of environmental scientists from Harvard and Tsinghua University has demonstrated the enormous potential for wind-generated electricity in China.
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Building human cooperation: Carrots work better
Rewards go further than punishment in building human cooperation and benefiting the common good, according to research published in the journal Science by researchers at Harvard University and the Stockholm School of Economics.
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Humans and computers connect in Discovery Room
Chia Shen at the Scientists Discovery Room Lab is devising new ways for researchers to visually explore large data sets.
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Two centers join fellowship programs
The Berkman Center and the Center for Research in Computation and Society (CRCS) have joined their fellowship programs for the 2009-10 academic year.
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What really matters
Outcomes matter more than intention when choosing to punish or reward individuals who’ve caused accidents, according to new research from Harvard University.