Researchers assemble pathogen 'tree of life'

A new online tool—the first of its kind for plant pathogens—will help researchers across the globe identify, detect and monitor species of Phytophthora, which have been responsible for plant diseases ranging from the ...

Structure of 'gliding bird' plant protein could lead to better crops

Biologist Xinnian Dong says her "best Christmas gift ever" arrived in the form of a phone call. The call was from her longtime friend and collaborator at Duke University, Pei Zhou, who rang with long-awaited news: they had ...

Irish potato famine pathogen stoked outbreaks on six continents

North Carolina State University researchers continue to track the evolution of different strains of the plant pathogen that caused the Irish potato famine in the 1840s, which set down roots in the United States before attacking ...

'Disease triangle' indicates COVID-19 peak isn't the end

Plants are no strangers to diseases and devastating outbreaks. Humans can learn a valuable lesson from them when it comes to the current COVID-19 pandemic, according to a Texas A&M professor.

Viking migration left a lasting legacy on Ireland's population

The early medieval period in Ireland (400-1200AD) was a time of key importance. It was a turning point in European history and the origin of much contemporary Irish culture and identity. Ireland, the early medieval "land ...

Mass starvation as a political weapon

Mass starvation killed more than three million people in Stalin-era Ukraine in the 1930s and more than 18 million in China during Mao Zedong's Great Leap Forward in the late 1950s and early 1960s. Yet by the start of this ...

page 1 from 4