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large pile of colorful beads, two of them with the letters X and Y
Science & Technology
February 6, 2019 | 12:49 pm

Male Y chromosomes not ‘genetic wastelands’

The Y chromosome is one piece of the genetic puzzle that is notoriously difficult to sequence. Rochester biologists are finding new insights into the processes that shape the Y chromosome.

topics: Amanda Larracuente, Department of Biology, genetics, research finding, School of Arts and Sciences,
close up of laser array
Science & Technology
January 31, 2019 | 01:00 pm

With data science, Rochester’s laser lab moves closer to controlled nuclear fusion

One of the biggest challenges to controlled nuclear fusion has been the lack of accurate models to predict increased fusion energy yields. Now a Rochester team of more than 50 scientists has used “big data” to triple fusion yields.

topics: Department of Mechanical Engineering, featured-post-side, Hajim School of Engineering and Applied Sciences, Laboratory for Laser Energetics, nuclear fusion, research finding,
illustration of Earth with a cutout section showing the core surrounded by blue magnetic fields.
Science & Technology
January 29, 2019 | 03:30 pm

Earth’s inner core is much younger than we thought

Rochester researchers have gathered the first field data that show the Earth’s inner core is only about 565 million years old—relatively young compared to the age of our 4.5-billion-year-old planet.

topics: Department of Earth and Environmental Sciences, featured-post-side, John Tarduno, planets, research finding, School of Arts and Sciences,
illustration of fluid moving through an artery
Science & Technology
January 25, 2019 | 04:06 pm

Study suggests how high blood pressure might contribute to Alzheimer’s

New Rochester research may help explain the connection between high blood pressure and Alzheimer’s disease, and it’s all to do with how the brain pumps away waste.

topics: Alzheimer’s disease, Center for Translational Neuromedicine, Department of Mechanical Engineering, Douglas Kelley, Hajim School of Engineering and Applied Sciences, Maiken Nedergaard, Materials Science Program, research finding,
side by side portraits of Maia Raynor and Anirudh Sharma
Science & Technology
January 25, 2019 | 11:27 am

Local teens recognized for Laser Lab research

Two high school seniors have been designated as Scholars in the prestigious Regeneron Science Talent Search for research they carried out last summer at the University’s Laboratory for Laser Energetics.

topics: awards, community, Laboratory for Laser Energetics,
Michele Rucci in the lab surrounding by equipment
Science & Technology
January 22, 2019 | 12:52 pm

Microscopic eye movements affect how we see contrast

While the world may appear stable, our eyes are always jittering. Rochester research is showing how these eye movements, once thought to be inconsequential, are critical to our visual system.

topics: Department of Brain and Cognitive Sciences, featured-post-side, Michele Rucci, research finding, School of Arts and Sciences,
a black and white dog and a black and white cat stare out at the camera, illustrating two things that look alike but are different
Science & Technology
January 2, 2019 | 02:46 pm

What makes a species different?

New Rochester research points to the presence of “selfish genes,” whose flow among species may dictate whether two species converge or diverge.

topics: Department of Biology, genetics, research finding, School of Arts and Sciences,
close-up of OMEGA laser amplifiers
Science & Technology
December 28, 2018 | 09:14 am

The year of the laser

In addition to their Nobel noteworthiness, Rochester researchers continue to develop new ways to apply lasers in research, medicine, and everyday life in 2018. Because frankly, we’re big on lasers.

topics: Department of Chemistry, Department of Physics and Astronomy, Dustin Froula, Hajim School of Engineering and Applied Sciences, Ignacio Franco, Institute of Optics, Laboratory for Laser Energetics, Nick Vamivakas, research finding, School of Arts and Sciences, URnano,
a person in shadow looks at two different Monet paintings, beautifully lit and showcasing different color variations of the same scene.
Science & Technology
December 13, 2018 | 02:36 pm

The science of seeing art and color

In each of more than 40 paintings of the same scene—London’s Waterloo Bridge—Impressionist artist Claude Monet manipulates viewer perception in a way that scientists at the time did not completely understand.

topics: Center for Visual Science, David Williams, Department of Brain and Cognitive Sciences, Duje Tadin, featured-post, Memorial Art Gallery, School of Arts and Sciences,
portraits of three individuals on stage holding their Nobel Prizes
Science & Technology
December 6, 2018 | 05:02 pm

Rochester represents at Nobel Prize ceremony

Three scholars with ties to the University of Rochester received the Nobel Prize in their fields at the 2018 ceremony in Stockholm, Sweden. The Nobel Prize in Physics was awarded to both Donna Strickland ’89 (PhD) and her graduate advisor and former senior scientist Gérard Mourou, for work that paved the way for more compact and precise high-intensity laser systems. In addition, Paul Romer, a former assistant professor in the Department of Economics, has been awarded a shared Nobel Prize in Economic Sciences for his work in endogenous growth theory.

topics: awards, featured-post-side, Hajim School of Engineering and Applied Sciences, Institute of Optics, Laboratory for Laser Energetics, Nobel Prize,