If you think that summers are getting hotter, you could be right -- depending on where you live. Summers are heating up if you live in or near any major U.S. city. But in rural areas, temperatures have remained relatively constant. "What surprised me was the difference in the extreme temperature trends between rural and urban areas," says Arthur T. DeGaetano, Cornell associate professor of earth and atmospheric sciences, who reviewed temperature trends from climate-reporting stations across the United States over the past century and examined data from the last 40 years in greater detail. "I expected maybe a 25 percent increase for the urban areas compared to the rural ones. I didn't expect a 300 percent increase across the U.S." (September 25, 2002)
Paul Ginsparg, professor of physics and computing and information science at Cornell, has been named a 2002 fellow of the John D. and Catherine T. MacArthur Foundation.
Revolutionary scientific thinker Stephen Wolfram, creator of Mathematica, a leading software system for technical computing and symbolic programming, and chief executive of Wolfram Research Inc., will present a lecture Wednesday, Oct. 2, on the Cornell University campus. The lecture, which is free and open to the public, will be in David L. Call Alumni Auditorium of Kennedy Hall at 7:30 p.m., with a question period scheduled for 8:30. (September 24, 2002)
The directors of two leading national anti-sweatshop organizations will present "Sweatshops Around the World: Reports from the Field" at Cornell on Oct. 1, at 8 p.m. in Barnes Hall. The program, which is free and open to the public.
Rob Ryan, founder of Ascend Communications and Entrepreneur America, will be honored by Cornell University, Sept. 26 and 27, as Cornell Entrepreneur of the Year for 2002.
Earlier springs with warmer temperatures over the past 30 years have prompted a ubiquitous North American bird species, tree swallows, to begin laying eggs, on average, a week or more earlier.
The Cornell Environmental Film Festival returns for its sixth year of movies and discussion with more than 30 films, ranging from documentaries to narratives and animation to comedic shorts.
Cornell University researchers have demonstrated a novel method of separating DNA molecules by length. The technique might eventually be used to create chips or other microscopic devices to automate and speed up gene sequencing and DNA fingerprinting.
Co-founders of El Puente, the Brooklyn-based school and community youth development organization that nurtures holistic leadership for peace and social justice, will speak on "Education for Social Justice: El Puente," Wednesday, Sept. 25, from 4:30 to 6:30 p.m. in Goldwin Smith Hall Auditorium D on the Cornell University campus. The program, which is free and open to the public, is sponsored by the Iscol Family Program for Leadership Development in Public Service, an interdisciplinary program in Cornell's College of Human Ecology. The program is designed to inspire undergraduate students to become leaders in public service who will address the intractable problems that face society, such as hunger, poverty, ignorance, homelessness and violence. (September 19, 2002)
When Ronald Hoy, the Cornell recipient of a $1 million Howard Hughes Medical Institute grant, promises to "bring the fruits of research to the classroom and lab," he doesn't mean overripe bananas.