Scientists recreated a key step for the origin of life at hydrothermal vents
Simulating alkaline environments from 3 billion years ago showed formation of precursor cells is possible
Refrigeration slows – but doesn't stop – food rot. Now scientists know why
Bacteria like E. coli have a system to recover from the cold
A new study shows that some are 'immune' to CRISPR. What does it mean for biology's breakthrough editor?
It's complicated, and the road from lab to clinic is long