50 years of research productivity trends across fields and genders

An analysis of scholarly research papers published in the last 50 years provides new insights into trends in research productivity, highlighting an overall increase in productivity and a worldwide gender gap. Milad Haghani ...

Two DNA defense systems behind resilience of 7th cholera pandemic

Cholera is caused by the bacterium Vibrio cholerae, a waterborne pathogen that infects the gut of humans through contaminated water and food. When ingested, V. cholerae colonizes the gut's inner surface, causing a watery ...

Pandemic mood: Much worse than a bad Monday

The COVID-19 pandemic has been depressing, demoralizing, and stressful for people around the world. But is there any way to measure exactly how bad it has made everyone feel?

Black death mortality not as widespread as believed

The black death, which plagued Europe, West Asia and North Africa from 1347 to 1352, is the most infamous pandemic in history. Historians have estimated that up to 50 percent of Europe's population died during the pandemic ...

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