Crossing boundaries: Cornell’s thriving research ecosystem

Collaborating across disparate disciplines to tackle the grand challenges facing humanity is intrinsic to Cornell’s unique brand of research innovation.

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Faculty profiles: Four new hires bring vitality to campus

Meet Wendy Ju, Denis Willett, Nika Haghtalab and Shaun Nichols, who are bringing their expertise to Cornell.

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Digital ‘virus’ helps researchers map potential spread

A team including a Cornell researcher has developed a digital “virus” that could piggyback on contact-tracing apps and spread from smartphone to smartphone in real time, helping policymakers predict COVID-19 spread.

Device tracks vaping habits to better understand use

A new tool developed by a Cornell Tech team can unobtrusively monitor electronic cigarette inhalations, yielding important information for research into vaping.

‘Ghostdrivers’ test cultural reactions to autonomous cars

A Cornell Tech-led team has pioneered the use of “ghostdrivers” – cars with drivers disguised under a car seat-like hood – to assess how pedestrians across cultures might react to autonomous vehicles.

Website charts COVID-19 spread across NY state

A website developed by a Cornell team offers insight into the rate of coronavirus infections across New York state.

Algorithm tracker monitors Reddit rankings of COVID posts

A Cornell researcher has created a tool to track the algorithms on Reddit, to inform people how the site is deciding which coronavirus-related posts to recommend to its hundreds of millions of users.

Cybersecurity requires international cooperation, trust

New Cornell research sheds light on how experts – and nations – can more effectively combat cyberwarfare by fostering trust and transcending politics.

Snail mail to Wi-Fi: Cornell’s history of remote instruction

The university beginning online classes for the remainder of the semester continues a long history of remote instruction. Liberty Hyde Bailey and Martha Van Rensselaer designed Cornell’s first correspondence courses in 1896 and 1900, respectively.