A paper detailing the research published Dec. 23 in Nature Biomedical Engineering. McLaughlin and Snyder are co-senior authors. Ahmed Metwally, PhD, a former postdoctoral scholar at Stanford Medicine who is now a research scientist at Google, is the lead author. Delineating details of diabetes Currently, diagnosing diabetes is based solely on the level of glucose in the blood and can be made through a simple blood draw. “But those tests…
On a Saturday morning a week before her fall quarter finals, Stanford senior Ursula Neuner found herself talking about bison.Specifically, Neuner discussed the case of Clifford Walters, who, while visiting Yellowstone National Park in May 2023, rescued a newborn bison from drowning after spotting the distressed calf, separated from its mother, struggling to cross a river. His well-intended efforts were ultimately harmful and futile: the calf was rejected by its…
As computer chips continue to get smaller and more complex, the ultrathin metallic wires that carry electrical signals within these chips have become a weak link. Standard metal wires get worse at conducting electricity as they get thinner, ultimately limiting the size, efficiency, and performance of nanoscale electronics.In a paper published Jan. 3 in Science, Stanford researchers show that niobium phosphide can conduct electricity better than copper in films that…
While the campus is closed for winter break from Dec. 23 through Jan. 3, Stanford’s art museums will remain open during regular hours, and campus visitors are welcome to explore the outdoor public art collection. The Anderson Collection’s 10th-anniversary exhibitions celebrate the museum’s roots and what it means to live with art, while the Cantor offers several exhibitions related to the Asian American Art Initiative and two galleries of new acquisitions…
For many contemporary readers, their first introduction to the poetry of W.H. Auden came not in a course on English literature, but from a more mainstream source: the film Four Weddings and a Funeral, in which a character recites Auden’s 1937 poem Funeral Blues during the titular funeral.“It’s incredibly touching that a poet can write some words that continue to reverberate in the minds of people who don't think of themselves…
In an office on the third floor of Green Library, senior Bradley Strauss sifts through a box of files donated to Stanford University Archives by Cathy Haas, a lecturer in the School of Humanities & Sciences."}">svg]:su-mt-3 md:[&>svg]:su--mt-2 lg:[&>svg]:su-mt-4 [&>svg]:su-w-41 [&>svg]:su-h-43 md:[&>svg]:su-w-[97px] md:[&>svg]:su-h-[102px] su-mr-8 lg:su-mr-19">nIn an office on the third floor of Green Library, senior Bradley Strauss sifts through a box of files donated to Stanford University Archives by Cathy Haas,…
Even in a time of sharp division, people can learn how to have more open, empathetic, and constructive dialogue in disagreements.Norman W. Spaulding, the Nelson Bowman Sweitzer and Marie B. Sweitzer Professor in Law, helps people do just that through ePluribus Stanford, an initiative that seeks to cultivate constructive dialogue on campus.“When we improve skills like active listening and attention to cognitive bias and the ability to charitably summarize what…
Nuclear energy is poised to become the future of energy, and the global race to lead this industry is intensifying. But how can the United States compete and invigorate its nuclear energy industry, particularly amid the explosive growth of artificial intelligence? Stanford students Mandy Alevra, Nuri Capanoglu, Elena Kopstein, and Jackson Painter have ideas.Last week, they traveled to the nation’s capital to present proposals they developed in the fall quarter…
Wearable haptic devices, which provide touch-based feedback, can provide more realistic experiences in virtual reality, assist with rehabilitation, and create new opportunities for silent communication. Currently, most of these devices rely on vibration, as pressure-based haptics have typically required users to wear stiff exoskeletons or other bulky structures.Now, researchers at Stanford Engineering have designed a comfortable, flexible knit sleeve, called Haptiknit, that can provide realistic pressure-based haptic feedback. Their design,…
Your car, your cell phone, your LED holiday lights, even your credit card – all of them contain electronic chips made of semiconductors. These materials manipulate the flow of electricity and provide the foundation for modern electronics.Over the years, American investment in this essential technology has lagged, but the federal CHIPS and Science Act seeks to reinvigorate it. Passed in 2022, this legislation provides the U.S. Department of Commerce with…
The air around us contains a powerful solution for making agriculture more sustainable. Researchers at Stanford University and King Fahd University of Petroleum and Minerals in Saudi Arabia have developed a prototype device that can produce ammonia – a key fertilizer ingredient – using wind energy to draw air through a mesh. The approach they developed, if perfected, might eliminate the need for a century-old method that produces ammonia by…
On Thursday, Dec. 5, the Portola Valley Town Council voted unanimously to approve Stanford’s Portola Terrace residential project. Portola Terrace will provide 27 single-family homes for faculty and 12 affordable housing units for members of the Portola Valley community on a portion of “the Wedge” property along Alpine Road, near Westridge Drive.Intentionally configured as a cluster development, Portola Terrace will occupy only 10.8 acres of the 75-acre property, including nearly 5…
Elvis Presley may have been the king of rock ’n’ roll, but he didn’t invent it. His influences included country music and pop crooners as well as Black artists like Arthur Crudup, B.B. King, Fats Domino, and Little Richard, and the gospel music he loved as a kid in rural Mississippi.Years later, critics would lambaste Presley for “stealing” Black music and profiting from it in ways not open to the…
A longstanding poetics workshop credited with fostering the academic success of many of its past and current members has given rise to a new center dedicated to poetry scholarship.The Stanford Center for Poetics was launched this quarter under the leadership of faculty director Marisa Galvez, professor of French and Italian. Situated within the School of Humanities and Sciences and administered by the Department of English, the center “provides a home…
Professional piano players spend countless hours at the keys, perfecting their craft. For people with smaller hands, this dedication can take a physical toll. Repeated stretching to reach distant keys in a chord can strain muscles and joints and may lead to tendonitis, carpal tunnel syndrome, and other injuries.Researchers at Stanford are working to understand the forces involved in the hand movements of elite-level piano players, and how those change…
A basic function of cells is that they act in response to their environments. It makes sense, then, that a goal of scientists is to control that process, making cells respond how they want to what they want.One avenue for this ambition is cell receptors, which function like ignition slots on a cell, requiring keys – such as specific hormones, drugs, or antigens – to start up specific cellular activities.…
How fast is the universe expanding? What is dark matter? Where did we come from?These questions of life, the universe, and everything are just some of the big topics that motivate the new Center for Decoding the Universe at Stanford.Launched in October, the center is an interdisciplinary partnership between Stanford Data Science (SDS) and the Kavli Institute for Particle Astrophysics and Cosmology (KIPAC). The center is the newest of five faculty-led centers…
What is the shelf life of a freshly baked donut? Two days, tops.But when it comes to an entirely different kind of donut – one that Stanford economist Nicholas Bloom described early in the pandemic when he measured the exodus of people from city centers to city suburbs – there appears to be no expiration date.That’s the key takeaway of Bloom’s research of the “donut effect,” a term he helped…
Around 1.5 billion people globally experience some level of hearing loss – that’s nearly 20% of the world’s population. Losing the ability to hear can be devastating, and navigating the potential treatments isn’t always straightforward.What actually causes it? Are there new treatments that can restore hearing? Can it be reversed? How does air travel affect hearing loss?Konstantina Stankovic, MD, PhD, professor of otolaryngology, helps readers navigate these questions and more…
A working model After the researchers integrated their new cancer biopsies as well as other datasets, including transcriptomic data and images from thousands of healthy cells, the AI program – which they named SEQUOIA (slide-based expression quantification using linearized attention) – was able to predict the expression patterns of more than 15,000 different genes from the stained images. For some cancer types, the AI-predicted gene activity had a more than…
Dear Stanford Students for Justice in Palestine, Thank you for sharing your divestment petition on May 6th. We are empathetic to your deep concern for the tragic events of the past year in Gaza and Israel. They have been painful to observe and particularly distressing for those with loved ones in the region who have been living with violence and fear. We recognize the burdens that many people in our…
“We want students to thrive throughout their whole life, and we want them to have the educational experiences that lead to that thriving,” said Professor Susanna Loeb in the opening panel of the 2024 Accelerate Edtech Impact summit at Stanford. “We want that for all students. We don’t just want that for students from well resourced families, and we don’t just want that for students who are motivated and engaged…
The Faculty Senate voted against rescinding its 2020 censure of Scott Atlas, a Hoover Institution fellow who advised President Donald Trump on COVID-19 matters, following a lengthy discussion on Thursday.Deans from the Graduate School of Business, School of Engineering, School of Humanities and Sciences, and School of Law also shared their guiding priorities with the senate during the last meeting of the fall quarter.In response to a senator’s question, Provost…
From TikTok and YouTube to Google Images and AI-driven art generators, visual content is dominating the digital world. More than 3.2 billion images and 720,000 hours of video were posted on the internet every day in 2023, and that figure is rapidly growing. “The production and circulation of images is on a whole new scale,” says Douglas Guilbeault, an assistant professor of organizational behavior at Stanford Graduate School of Business.…
Stanford student traditions have helped define campus life since the university’s founding. But, as senior Sydney Kaminski learned this quarter, not all have had staying power.“There are a lot of Stanford traditions that have been lost to time,” she said.For months, the art history student has been investigating a Big Game tradition that faded out decades ago. In the process, she has uncovered connections to the histories of Asian immigrants…
When federal agencies issue a research grant, they never know if their investment will reap rewards for society. This was almost certainly true in the late 1970s and early 1980s, when the National Science Foundation and the Office of Naval Research funded projects by James “Jay” McClelland, David Rumelhart, and Geoffrey Hinton to model human cognitive abilities.Yet that investment led to a cascade of research progress: a neural network model…
In briefli]:su-m-0">Overpumping groundwater has caused land in parts of the San Joaquin Valley to sink by over one foot per year in many years since 2006.Rapid and uneven sinking has forced multimillion-dollar infrastructure repairs and exacerbated water supply issues for one of the world’s most agriculturally productive regions. California has enough surface water available to replenish key aquifers in the San Joaquin Valley to stop the sinking.A new study shows…
An immune-cell therapy shrank children’s brain tumors, restored neurologic function and – for one participant in a Stanford Medicine clinical trial – erased all detectable traces of a brain cancer typically considered incurable.The trial, among the first successes against solid tumors for engineered immune cells known as CAR-T cells, offers hope for children with a group of deadly brain and spinal cord tumors, including a cancer called diffuse intrinsic pontine…
Cutting back on animal protein in our diets can save on resources and greenhouse gas emissions. But convincing meat-loving consumers to switch up their menu is a challenge. Looking at this problem from a mechanical engineering angle, Stanford engineers are pioneering a new approach to food texture testing that could pave the way for faux filets that fool even committed carnivores. In a new paper in Science of Food, the…
As a PhD student studying finance at Columbia University, Naz Koont learned how the personal relationships bankers develop with their clients build trust and help sell products. At the same time, walking around her Morningside Heights neighborhood and throughout Manhattan, she noticed most of the bank branches she passed were empty. She wondered: Where were the customers and signs of these pivotal in-person relationships?Meanwhile, Koont watched classmates, friends, and other…
The basement beneath the Packard Electrical Engineering Building, once a hallway with researchers working behind closed doors, is now a bustling hub for collaboration. After many years of planning, fundraising, and development, the all-new Stanford Robotics Center officially opened its doors with a reception Nov. 1.The new facility is a bright, open, and vibrant space with a number of research bays arranged side-by-side. In one corner, a dancer pirouettes as…
In early 2019, Olivier Blanchard, the former head of the International Monetary Fund, suggested that there was no fiscal cost to the United States from running ever-bigger budget deficits. The federal government could essentially grow its way out of overspending, and investors could be confident in the continued safety of the Treasury bonds used to finance those deficits. This sanguine view of the United States’ fiscal health was not unusual…
For many people with cancer, IV infusions of chemotherapy are their best chance at a cure. But these infusions can be inconvenient or inaccessible to patients, and some complications arise not from the active drug itself, but the infusion. Turning these drugs into pills could be transformative. In a study published in Nature Communications on Oct. 1, a team of researchers led by Mark Smith, the director of medicinal chemistry…
Tucked into page 59 of the 2017 Tax Cuts and Jobs Act was a short but consequential section titled “amortization of research and experimental expenditures.” It changed how companies operating in the U.S. are taxed for their spending on research and development. Before the amendment, they could deduct 100% of R&D expenses every year; after the change, this deduction was spread over five years, which would ultimately make R&D more…
Philip G. Zimbardo, one of the world’s most renowned psychologists, died Oct. 14 in his home in San Francisco. He was 91. Broadly, Zimbardo’s research explored how environments influence behavior. He is most known for his controversial 1971 study, the Stanford Prison Experiment, with W. Curtis Banks, Craig Haney, and David Jaffe. The study, intended to examine the psychological experiences of imprisonment, revealed the shocking extent to which circumstances can…
Big things are happening on a minute – or nano – scale. The Stanford community and the public can learn about this cutting-edge research during the nano@stanford open house on Oct. 9. Visitors can take tours featuring high-resolution microscope demonstrations and handle (with tweezers) silicon wafers used in semiconductors. Stanford’s shared resource platforms, C-ShaRP, will also host a series of brief research talks. Nanotechnology, the manipulation and visualization of matter…
Hillary Rodham Clinton has spent a lot of time thinking about life’s setbacks as well as its opportunities. She shared some of those reflections – and the lessons learned from overcoming challenges – to students in the Continuing Studies course POL 68: Election 2024: Democracy on the Ballot on Oct. 6. “Have a longer perspective, both on your life and on the history of your country,” Clinton urged. “There are so…
Since the first astronauts spent time in space, scientists have known that space travel affects the human body in strange ways. Muscle and bone mass decrease; telomeres, the protective end caps on chromosomes, shorten; and the risk of conditions usually associated with old age, such as cancers, cataracts and cardiovascular disease, ticks up. Why the human body should decline faster in space is still largely a mystery, but one that…
Seeing what’s going on inside a body is never easy. While technologies like CT scans, X-rays, MRIs, and microscopy can provide insights, the images are rarely completely clear and can come with side effects like radiation exposure. But what if you could apply a substance on the skin, much like a moisturizing cream, and make it transparent, without harming the tissue? That’s what Stanford scientists have done using an FDA-approved…
It’s that time of year again – vaccine season. While most people can appreciate that vaccination is an amazing achievement, their enthusiasm might falter when it comes time to schedule and receive their own. And new research suggests that might influence how the vaccine affects them. Recently, researchers at Stanford University, Miami University, and the University of California, San Francisco, studied the effects of different types of positive and negative…