Antibiotic resistance

Health Scientists resurrect a 160-million-year-old mammal immune system and watch it evolve

Resurrected lactoferricin peptides show how a few amino-acid changes transformed an ancient immune defense.

Health New light-based therapy targets gum disease without harming healthy bacteria Joshua Shavit

Health PAC-MAN and AI join forces to fight the world’s deadliest infection Shy Cohen

Health 5,000-year-old ice bacterium found resistant to 10 modern antibiotics Rebecca Shavit

Health Smart nanogel targets and destroys most-feared, antibiotic-immune bacterium Joshua Shavit