University of Toronto researchers have expanded our understanding of bacterial immunity with the discovery of a new protein ...

Pick two.” But a team from the University of Virginia School of Medicine has discovered a way to make vaccines that embrace ...

For all our lovable foibles, the human species can’t quit its most pronounced quirk: We overthink death to death. On the ...

SAR11 bacteria dominate the world’s oceans by being incredibly efficient, shedding genes to survive in nutrient-poor waters.

A concise guide to the cereulide toxin at the centre of recent infant formula recalls — what it is, how it forms, why it ...

University of British Columbia researchers have engineered gut bacteria that dim their fluorescent glow in the presence of illness. Their findings could improve how we diagnose problems in the gut by ...

Drugs that act against bacteria are mainly assessed based on how well they inhibit bacterial growth under laboratory conditions. A critical factor, however, is whether the active substances actually ...

The different species in the human gut microbiome change and evolve throughout a person's life and even across multiple generations. Studies show that gut bacteria often evolve rapidly, with new ...

Mariangela Hungria knew she was on the verge of a scientific breakthrough that could transform Brazilian agriculture, fight hunger, slash pollution and keep struggling farmers out of bankruptcy. But, ...

Apps that offer creative outlets, particularly those including quick sketching and guided drawing, are becoming a practical tool for users looking for a way to unwind without slipping into passive ...

The Powerball jackpot has grown to $1.60 billion after no one won Saturday's drawing. The next drawing is scheduled for Monday, Dec. 22, 2025, at 10:59 p.m. ET. This jackpot ranks as the ...

The Powerball jackpot for the December 15, 2025, drawing is an estimated $1.10 billion. This jackpot ranks as the sixth-highest in Powerball history. The winning numbers for the Monday night drawing ...