Long-dead stars can yield clues to life in the cosmos

The next generation of Earth- and space-based telescopes will be able to hunt distant solar systems for evidence of life on Earth-like exoplanets, thanks to a new spectral field guide.

Cornell engineers help get NYC’s L train back on track

New York City’s L train has resumed full service following an extensive rehabilitation project that finished six months early and $100 million under budget, thanks in part to Cornell engineers.

Game theory suggests more efficient cancer therapy

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

Lab instructors adapt to remote teaching

The coronavirus pandemic has forced Cornell instructors to rethink how they teach lab classes, as remote learning has created special challenges for courses considered more hands-on, collaborative and experiential.

Researchers use ‘hot Jupiter’ data to mine exoplanet chemistry

A new Cornell model allows scientists to discern different temperatures on an exoplanet and to better determine a planet’s molecular chemistry.

Astronomy virtual meeting taps Kaltenegger for lecture

Lisa Kaltenegger, associate professor in the astronomy department and director of the Carl Sagan Institute, will give the Fred Kavli Plenary Lecture at the American Astronomical Society virtual meeting.

Mass-produced microscopic sensors see the light

Cornell researchers created low-cost, mass-produced nanoscale sensors that harness light for power and communication.

Chemists create faster-degrading plastic for marine uses

To address the plastic environmental crisis, Cornell chemists have developed a new polymer for a marine setting that is poised to degrade by ultraviolet radiation.

CNF jump-starts startups in New York state

The Cornell NanoScale Science and Technology Facility enables scientists and engineers from academia and industry to conduct micro- and nanoscale research with state-of-the-art technology and expertise from its technical staff. But perhaps the facility’s greatest breakthrough is helping launch startup companies in New York state.