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 Illustration of E. coli bacterium

Article

Researchers track how bacteria purge toxic metals

The knowledge could lead to the development of more effective antibacterial treatments.
 Group of people seated on stone steps

Article

Merrill Scholars near and far honor their teachers, mentors

As a first-generation college student whose family – refugees from Indonesia – arrived in Harrisburg, Pennsylvania, when he was only a year old, Malikul Muhamad ’20 credits his teachers and professors with helping him chart a successful course through uncertainty and new experiences.

 Diagram including a large purple triangle

Article

Game theory suggests more efficient cancer therapy

Cancer cells not only ravage the body – they also compete with each other.

Cornell mathematicians are using game theory to model how this competition could be leveraged, so cancer treatment – which also takes a toll on the patient’s body – might be administered more sparingly, with maximized effect.

 Microsensors

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Mass-produced microscopic sensors see the light

Theologians once pondered how many angels could dance on the head of a pin. Not to be outdone, Cornell researchers who build nanoscale electronics have developed microsensors so tiny, they can fit 30,000 on one side of a penny.

 A man wearing protective gear in a lab

Article

CNF jump-starts startups in New York state

Electroplating – the process of using electricity to deposit one metal onto another – originated in the 19th century and can be found in everything from pennies to gold-topped cathedrals.

 complicated hexagonal machine

Article

CMS upgrade will shine light on Higgs boson

Cornell is leading a $77 million effort, beginning April 1, to upgrade the Compact Muon Solenoid (CMS) experiment at the Large Hadron Collider (LHC) at the European Organization for Nuclear Research (CERN).

 Boxes of donations with a sign saying "NY Get Well Soon"

Article

Campus community donates essential medical supplies

“We’re so happy to do our small part to support the essential and heroic work being done by the health care professionals."
 A halo of luminous green that depicts protein motion

Article

Researchers map protein motion

Cornell structural biologists took a new approach to using a classic method of X-ray analysis to capture something the conventional method had never accounted for: the collective motion of proteins. And they did so by creating software to painstakingly stitch together the scraps of data that are usually disregarded in the process.

 Hexagonal chip of uranium ruthenium silicide (URu2Si2)

Article

Machine learning illuminates material's hidden order

Extreme temperature can do strange things to metals. In severe heat, iron ceases to be magnetic. In devastating cold, lead becomes a superconductor.

 Microfluidic chip containing four identical three-channel devices

Article

Physics tool helps track cancer cell diversity

The team of economists and physicists took a novel approach to analyzing the behavior of breast tumor cells.
 Natasha Holmes

Article

Inquiry-based labs give physics students experimental edge

New Cornell research shows that traditional physics labs, which strive to reinforce the concepts students learn in lecture courses, can actually have a negative impact on students. At the same time, nontraditional, inquiry-based labs that encourage experimentation can improve student performance and engagement without lowering exam scores. 

 Steven Strogatz wearing headphones

Article

Podcast explores the inner life of scientists

Math and science may not seem like the most emotional subjects, but a new podcast aims to give them a whole lot of heart.

 Georg Hoffstaetter, professor of physics, and Alicia Barton, president and CEO of the New York State Energy Research and Development Authority, tour the Cornell-Brookhaven ERL Test Accelerator facility.

Article

Celebration marks prototype accelerator getting up to speed

Construction is complete and the first major test was a success, so a celebration was in order to mark these accomplishments of the Cornell-Brookhaven ERL Test Accelerator facility, known as CBETA. In time, it is expected to become the most energy-efficient, high-performance accelerator ever built.

 Ritchie Patterson

Article

Five faculty members elected AAAS fellows

Five Cornell faculty members have been elected fellows of the American Association for the Advancement of Science (AAAS), the world’s largest general scientific society.

 Itai Cohen, professor of physics, and Paul McEuen, the John A. Newman Professor of Physical Science

Article

Self-assembling system uses magnets to mimic specific binding in DNA

To make miniature machines that essentially build themselves, researchers took inspiration from DNA origami.
 avalanche on a mountain

Article

Researchers model avalanches in two dimensions

There’s a structural avalanche waiting inside that box of Rice Krispies on the supermarket shelf. Cornell researchers are now closer to understanding how those structures behave – and in some cases, behave unusually.

 research making magnets

Article

Magnetics with a twist: Scientists find new way to image spins

Cornell researchers have put a new spin on measuring and controlling spins in nickel oxide, with an eye toward improving electronic devices’ speed and memory capacity.
 Scanning Microscope

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Stressing metallic material controls superconductivity

“Sometimes stressing can produce amazing results,” said physics professor Katja Nowack.
 Wendy Wolford

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Cornell tackles ‘migrations’ global challenge

Researchers from every corner of Cornell are mobilizing to tackle one of the grand challenges of the modern era.

 molecule photo

Article

Researchers raise the temperature for exciton condensation

New Cornell-led research is pointing the way toward an elusive goal of physicists – high-temperature superfluidity – by exploring excitons in atomically thin semiconductors.

 flowers bloom near Goldwin Smith Hal

Article

Three faculty elected fellows of American Physical Society

Physicists Matthias Liepe and James Sethna were recognized for having made "exceptional contributions" to physics.
 Researchers

Article

Acoustic energy harnessed to soften shear-thickening fluids

You won’t be able to hear it, or even see it yet, but Cornell researchers are using ultrasonic waves to turn solids to slush – and back again.
 Researchers

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Interdisciplinary Team Gets $2M grant for Bioenergy Conversion

The U.S. Department of Energy has awarded an interdisciplinary team of Cornell researchers $2 million to study the combination of inorganic semiconductor nanoparticles and bacterial cells for more efficient bioenergy conversion.
 plastic bottles

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Sustainable polymers center gets NSF renewal grant

Plastic may be an artificial hodgepodge of organic and synthetic elements, but Geoffrey Coates’ admiration for the material is very real.

 A humpback whale surfaces in Hawaii.

Article

Collaboration showcases creativity of whale songs

Annie Lewandowski worked with Google Creative Lab on a project developing artificial intelligence to recognize patterns in humpback whale songs.
 Rafe Pomerance

Article

Alum who sounded climate change alarm featured at Reunion

As an environmental activist and lobbyist, Rafe Pomerance ’68 played an early, pivotal role in raising awareness about the threat of climate change in the late 1970s. He connected scientists with government policymakers and the media, efforts that led to congressional hearings.

 grains for sale at a market

Article

Atkinson Academic Venture Fund awards $1.3M to 10 projects

New York apple farmers, wastewater treatment facilities, new energy technologies, rural-urban systems and leopards in Nepal all stand to get a sustainability boost from the Atkinson Center for a Sustainable Future’s 2019 Academic Venture Fund (AVF) awards.

 Cornell Cinema will host a free screening of “The Human Element” on Earth Day, April 22, at 7 p.m.

Article

Photographer Balog to highlight human element amid climate change April 22

For four decades, environmental photographer James Balog has traveled the world capturing the connections between humans and nature in vivid detail.

The Cornell community will have the opportunity to explore these connections, too, when Cornell Cinema hosts a free screening of “The Human Element” on Earth Day, April 22, at 7 p.m.

 A male Javan rhinoceros is pictured at Ujung Kulon National Park in Indonesia.

Article

Undergrad's project part of effort to save Javan rhinos

Rhinoceroses are instantly recognizable by their rumpled gray skin, immense snouts and iconic horns, but not so much their voices.

That could change thanks to the efforts of Montana Stone ’19, who is working to document the vocalizations of Javan rhinos through a collaboration with the Lab of Ornithology’s Bioacoustics Research Program and Indonesia’s Ujung Kulon National Park. 

 Professor Laurent Dubreuil chats with singer Peter Gabriel on screen.

Article

Forum highlights the connections between humans and apes

In the early 1980s, Peter Gabriel sang “Shock the Monkey.” But about 15 years ago, the English musician became more interested in jamming with apes instead.

Bonobos, specifically.

“I had always been fascinated to see how we might interact musically,” said Gabriel. “I was blown away at the obvious intelligence of the beings that I was sharing the space with.”

 Photo of oil sands in Alberta Canada.

Article

Atkinson Center names 2018-19 SSHA faculty fellows

Sustainability science is getting a big boost from the humanities. And the social sciences. And the arts.

Cornell’s Atkinson Center for a Sustainable Future has named seven social sciences, humanities and arts (SSHA) fellows for the 2018-19 academic year. The annual fellowships are awarded to faculty from across the university whose work broadens and deepens sustainability research.

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Article

Atkinson's Academic Venture Fund awards $1.5M to 12 projects

The Atkinson Center for a Sustainable Future’s Academic Venture Fund (AVF) supports collaborations that cut across disciplines to address today’s greatest sustainability challenges. In 2018, the fund awarded $1.5 million to a range of projects that will provide sustainable solutions around the world, from the Finger Lakes to the Pamir Mountains in Central Asia.

 Students exploring Santorini

Article

Cisterns could boost sustainable tourism on Greek island of Santorini

Since the 1970s, the Greek island of Santorini has enjoyed a thriving tourism industry. While the nearly 2 million people who annually visit the island pump money into the local economy, they also put a tremendous strain on the island’s infrastructure, particularly the usage of water. This problem is compounded by a lack of rainfall during the dry summer months when the tourist season is at its peak.