The 2026 Gordon Research Conference on Three Dimensional Electron Microscopy will be held in Castelldefels, Barcelona Spain. Apply today to reserve your spot.

The Candidate Phyla Radiation (CPR) represents a bacterial superphylum estimated to include between 15–50% of all bacterial species, yet CPR bacteria remain challenging to culture and have been primar...

Many antibiotics are ineffective against Gram-negative pathogens such as Pseudomonas aeruginosa because they cannot penetrate the bacterial outer membrane. Here, we show that protein antibiotics calle...

Scientists have identified tubulin structures in primitive Asgard archea that may have been the precursor of our own cellular skeletons.