For decades, the dream of fixing harmful mutations in mitochondrial DNA felt out of reach. Scientists have long known these ...

A combination of high-resolution imaging and machine learning, also known as artificial intelligence (AI), can track cells ...

Researchers from the University of Sydney have developed a system that mimics natural selection inside living mammalian cells ...

A study reveals a brain circuit between the interpeduncular nucleus and the laterodorsal tegmentum that drives nicotine ...

In April, the Dallas-based biotech company Colossal Biosciences announced that it had successfully brought back the dire wolf ...

The blending of high-resolution imaging with machine learning is able to track cells that have been damaged from injury, aging, or disease, and no longer grow and reproduce normally, researchers say ...

Results reveal that weight loss has significant effects on cellular processes that are known to affect metabolic health and ...

This most fundamental question was famously posited by none other than Nobel laureate physicist Enrico Fermi (1901–1954).

At the surface, the immune response to a flu virus is simple. Some cells recognize the pathogen and send a signal to the immune ...

A cloned yak calf has been safely delivered by c-section in Tibet, marking a significant development in yak breeding programs ...

Scientists have discovered a brain circuit that gives pain its emotional sting, explaining why some hurts linger as suffering ...

In biology textbooks and beyond, the human genome and DNA therein typically are taught in only one dimension. While it can be helpful for learners to ...