El verano se adelantó y desde hace dos meses a una de las principales atracciones turísticas de Venezuela se la lleva el viento. América Latina, Venezuela, Salto Ángel

El presidente de República Dominicana viajó a Colombia, pero se quedó esperando una reunión con el canciller venezolano. América Latina, Republica Dominicana, Colombia, Venezuela, Chavez, Uribe, Fernandez

Mientras aumentan las filas en las estaciones de servicio, los especialistas advierten sobre el estado del sector energético. Economía, Argentina, gasolina, nafta, combustible

Una luz ultravioleta permitió apreciar detalles imperceptibles de la obra de Giotto en una capilla de Florencia Cultura, Italia, pintura, Florencia, Peruzzi, Giotto

Estos comicios se iban realizar en febrero y marzo de este año pero el terremoto del 12 de enero los postergó indefinidamente. Internacional, Estados Unidos, Haití, elecciones, Preval, Clinton, terremoto

La proliferación de de grupos radicales antigubernamentales bajo la presidencia de Barack Obama comienza a preocupar. Internacional, Barack Obama, presidencia, oposición, radicales

El vicepresidente de EE.UU., Joe Biden, aseguró la construcción de nuevas viviendas complica las conversaciones de paz. Internacional, Estados Unidos, Medio Oriente, Biden, Israel, Palestinos, Cisjordania, Jerusalén, asentamientos

Can species quickly evolve when humans rapidly change their habitats? The answer, in some cases, is yes, according to a new study of North American songbirds.

Another weapon in the arsenal against cancer has been invented at Cornell: nanoparticles that identify, target and kill specific cancer cells while leaving healthy cells alone.

A Cornell study by psychology professor James Cutting finds that our attention span while watching films conforms to a universal constant.

New York City has a commitment to plant 1 million trees by 2017, and Cornell researchers are helping by aiding in the development of the research agenda for the large-scale urban forestry project.

In the next month, Cornell's United Way campaign, which exceeded its 2009-10 goal, will help the Tompkins County United Way raise $100,000 to support food and utilities for people needing help.

The Cornell Board of Trustees will meet on campus in Ithaca, March 10-12. The full board and many committees will have open sessions at the start of their meetings.

Lubna Suliman Olayan '77, CEO of the Olayan Financing Company, has been named Cornell Entrepreneur of the Year for her entrepreneurial achievement, community service and high ethical standards.

Governor of Puerto Rico Luis G. Fortuno promoted statehood for the commonwealth and detailed economic reforms he has made there, during a speech March 8 in Bailey Hall.

Steve Coll, two-time Pulitzer Prize-winning author, discussed the childhood and background of Osama bin Laden and how his background contributed to the rise of al Qaeda, March 5.

La banda británica presenta querella ante la Corte Superior de Londres por fórmula de pago por venta de música en internet. Cultura, sociedad, música, Reino Unido, Pink Floyd, demanda, rock, rockero