plagues

Researchers in the lab simulate the evolution of the coronavirus to identify dangerous variants

A fast-moving pandemic: Researchers simulated an entire pandemic in the lab – and predicted how a dangerous variant might emerge

Scientists from the Weizmann Institute and Charles University in Prague have succeeded in simulating in the laboratory, within months, an evolutionary trajectory that resembles the development of the coronavirus throughout an entire pandemic. The research may help in the early identification of dangerous variants and in preparing for pandemics.
Health workers work in an area where an outbreak of the Bundibugyo strain of Ebola has been reported in eastern Congo, May 2026. Credit: WHO/L. Mackenzie

World Health Organization declares Ebola outbreak in Congo and Uganda a public health emergency of international concern

The outbreak is caused by the Bundibugyo strain of the Ebola virus. According to the WHO, it is not a global pandemic, but there is concern about regional spread due to cross-border movement, insecurity and a lack of vaccines or treatments specific to the strain.
Illegal animal trade increases the chance of diseases being transmitted from animals to humans. Illustration: depositphotos.com

Research in Science: Wildlife trade increases the risk of transmitting pathogens to humans over time

Analysis of 40 years of data shows that mammals traded on the global market share more pathogens with humans, and that each additional decade of trade adds, on average, one more shared pathogen
The Traffic Ecology Laboratory team collects samples from dead nests in Lake Hula during the outbreak, December 27, 2021. (Credit: Hadas Kahner, Israel Nature and Parks Authority)

Wildlife as gatekeepers: Real-time traffic monitoring could help prevent the next pandemic

Hebrew University-led research offers a new framework for monitoring zoonotic diseases through biologging – and highlights the importance of global collaboration
Vladimir Khabkin. Photo: WELCOME TRUST Foundation

Vladimir Khabkin: Fighter against cholera, speech and assimilation

The Jewish-Russian bacteriologist and immunologist who developed vaccines for cholera and tuberculosis, led the fight against epidemics in India, and worked to preserve Jewish identity (although he recommended that the yeshivots he donated to teach students practical subjects) alongside extensive philanthropy.
Will artificial intelligence cause the extinction of the human race? Figure using DALEE 2. Definitions: Avi Blizovsky

If we are going to label artificial intelligence as a cause of extinction, we need to clarify how this will happen

Along with many benefits, this technology comes with risks that we need to take seriously. But none of the above scenarios seem to provide a specific roadmap for extinction, claims an artificial intelligence researcher from the UK