HealthIntermittent fasting could boost immunity in addition to weight loss Immune cells are more effective at fending off pathogens when they use ketones – which are produced during fasting – rather than glucose for energy News
TechnologyThe unique promise of 'biological computers' made from living things Biologists are finally beginning to corral molecules, cells and whole organisms to carry out complex computations. These living processors could find use in everything from smart materials to new kinds of artificial intelligence Features