CEO of firm with social mission to give Sept. 30 talk

Leila Janah, founder and CEO of Samasource, a company that connects technology firms with an untapped labor market in developing countries, will deliver an Iscol talk Sept. 30.

From humble peanut to lifesaving legume

Associate professor of animal science Dan Brown, Ph.D. ’81, has recommended ways to reduce contamination of peanuts, a staple crop in the developing world.

Optimists tackle the future of food security

Experts gathered at Cornell Sept. 17 for a daylong symposium on “Food Security in a Vulnerable World,” at which suggestions were offered to G20 leaders in absentia.

Laurie Anderson's art turns to storytelling

Artist Laurie Anderson discusses her upcoming "Dirt Day!" performance Sept. 21 at the State Theatre; she also joins Roald Hoffman on an art and science panel Sept. 22 at the Museum of the Earth.

Researcher focuses on proton transfer experiments

With a $750,000 award from the Beckman Foundation, Poul Petersen will delve into proton transfer research.

Even low-level PCBs change bird songs

Even low-level PCB (polychlorinated biphenyls) contamination disrupts how some birds sing their songs, report Cornell researchers in the September issue of the science journal PLOS ONE.

Treated fibers clean dye-polluted waters

A cheap and simple process using nanoparticles with natural fibers can almost completely rid water of harmful textile dyes in minutes, report Cornell and Colombian researchers.

Food, poverty research are focus of Sept. 17 event

Symposium to showcase program that trained students to use interdisciplinary approaches to food systems and agriculture issues that contribute to extreme poverty.

Experts to focus on food security in a vulnerable world

“Food Security in a Vulnerable World” will be a daylong symposium Sept. 12 that will include World Food Prize laureates, World Food Prize Youth Institute alumni, journalists and researchers.