Experts for the Media

As families around the world prepare to celebrate Hanukkah, University of Rochester professor Nora Rubel can expound on the deeper stories behind the holiday’s foods, rituals, and evolving traditions.

Rubel, a scholar of Jewish studies and chair of the Department of Religion and Classics, specializes in how Jewish identity is expressed through everyday practices and food. For instance, her work explores how dishes like latkes and sufganiyot (fried jelly donuts) carry meanings beyond the kitchen.

“Food is one of the most powerful ways communities tell their stories,” Rubel says. “During Hanukkah, the foods we make and share help us remember the past, celebrate resilience, and connect with one another.”

Hanukkah runs from Dec. 14 through Dec. 22 this year.

Oil at the Heart of Hanukkah: Why Fried Foods Matter Many people recognize the holiday through its signature fried foods. But Rubel notes that these traditions developed over centuries and vary widely across cultures.

• Ashkenazi Jews typically serve potato latkes.
• Sephardic and Mizrahi communities prepare sufganiyot, bimuelos, zalabiya, and other fried sweets.
• Some families incorporate dairy dishes, drawing on medieval interpretations of the Hanukkah story.

What unites these foods, Rubel explains, is the symbolism of oil, which commemorates the miracle at the heart of the Hanukkah story.

Many Ways to Celebrate Rubel emphasizes that Hanukkah is not a monolithic holiday. Its rituals, from lighting the menorah to singing blessings and exchanging gifts, vary across communities and generations.

Some families add new traditions such as:

• Hosting “latke tasting” gatherings
• Experimenting with global Jewish recipes
• Incorporating social justice themes into nightly candle-lighting
• Sharing stories of family immigration and heritage

“Hanukkah is a living tradition,” Rubel says. “It continues to evolve, and food is one of the ways people reinterpret what the holiday means for them today.”

A Resource for Understanding Jewish Life Rubel’s broader scholarship focuses on American Jewish life, cultural memory, and how religious identities are shaped in the home as much as in the synagogue.

She is a go-to resource for journalists covering holiday practices, regional Jewish cuisines, and the meaning behind rituals that shape the season, and is featured in “Family Recipe: Jewish American Style,” a new documentary now airing on PBS stations across the United States.

Rubel is available for interviews throughout the Hanukkah period and beyond, and can speak to how traditions differ in Jewish communities around the world, the evolution of Hanukkah in American culture, and contemporary interpretations of rituals and identity.

Click on Rubel's profile to connect with her.

Ho-ho-ho and a bottle of Tums? From feeding a crowd to juggling travel and schedules and managing finances during a challenging economic time, the holidays can feel like a pressure cooker.

But University of Rochester psychologist Jeremy Jamieson, one of the country’s leading researchers on stress, says the pressures of the season of giving (and giving and giving and giving some more) can be mitigated by mentally reframing the stress we feel. In other words, what matters is how we interpret our stress.

Jamieson’s Social Stress Lab studies a technique called "stress reappraisal": the practice of reframing stress responses as helpful rather than harmful. According to researchers, people can learn to treat their signs of stress — the racing heart, the sweaty palms, the mental sense of urgency — as tools that prepare them to meet a challenge rather than a sign that they’re falling apart.

“Stress reappraisal isn’t about calming down or shutting stress off,” Jamieson says. “It’s about changing the meaning of your stress response. If you view the demands as something you can handle, your body shifts into a challenge state, which is a more adaptive, productive kind of stress.”

The research behind this approach has grown considerably.

In one of Jamieson’s studies, published in Journal of Experimental Psychology: General, the Social Stress Lab trained community college students to reinterpret stress as a resource. The results were striking: students experienced less anxiety, performed better on exams, procrastinated less, were more likely to stay enrolled, and approached academic challenges with healthier physiological responses.

Newer findings from the lab also suggest that stress reframing can support people facing workplace pressures, caregiving responsibilities, and major life transitions.

In short, stress isn’t the enemy of our well-being during the holidays. The real culprit is believing stress is dangerous.

Jamieson is available for interviews and can explain how people can use stress reappraisal strategies to navigate holiday pressures — and other high-demand moments — with more confidence, better health, and better outcomes.

Click on his profile to connect with him.

For decades, talk of UFOs has thrived on fuzzy photos and personal anecdotes—never the kind of hard data scientists can actually test. But new peer-reviewed studies have changed the conversation, says Adam Frank, a University of Rochester astrophysicist who studies life in the universe and the nature of scientific discovery.

Two recent papers, published in reputable astronomy journals, claim to have found evidence of “non-terrestrial artifacts” in astronomical photographs from the 1950s — objects that appear to be  orbiting Earth before the Space Age began.

“That’s an extraordinary claim,” Frank says, “and, as Carl Sagan famously said, 'Extraordinary claims require extraordinary proof.'

“The good news is that, finally, there’s something associated with UFOs that science can work with.”

Led by astronomer Beatriz Villarroel and her VASCO project (Vanishing and Appearing Sources during a Century of Observations), the studies passed the first test of scientific credibility: rigorous peer review. Now, Frank says, comes the harder part — the “call-and-response” that defines real science.

“Getting a paper published doesn’t make the claim right,” he explains. “It just means the debate can begin. Other scientists will now dig into the data, test the methods, and try to tear the claim apart. That’s how science works.”

Frank is a frequent on-air commentator for live interviews and segments in national media outlets and the author of The Little Book of Aliens (Harper Collins, 2023). He also regularly contributes to written publications, including The Washington Post, The Atlantic, The New York Times, and Scientific American. In 2021 he received the Carl Sagan Medal, which recognizes and honors outstanding communication by an active planetary scientist to the general public. It is awarded to scientists whose efforts have significantly contributed to a public understanding of, and enthusiasm for, planetary science.

Connect with him by clicking on his profile.