The discovery of all five nucleobases on Ryugu strengthens the idea that life’s molecular ingredients formed in space before ...

Accurate RNA splicing is essential for gene expression and human health, yet predicting how DNA sequence variations affect ...

Caltech researchers have identified a novel chemical reaction that could explain the formation of the building blocks of DNA and RNA, the molecules that encode all of life's functions. The work is an ...

Esophageal cancer, which is cancer of the swallowing tube, has only a 22.2% five-year relative survival rate, but early ...

Living systems rely on molecules fitting together precisely. A key concept is chirality – many biological building blocks come in mirror-image forms, like left and right hands. Life on Earth mostly ...

Newborn mice neurons can snap both DNA strands to migrate, then repair the breaks within a day. The process may be a normal ...

ROANOKE, Va. (WDBJ) - RINGANA, an Austria-based life sciences company, known for developing skincare and nutrition products, will invest $85 million over the next five years to create its headquarters ...

The human-made cells show many hallmarks of life, but they can't make all their necessary internal structures or divide for ...

Scientists have created a programmable drug system that can zero in on cancer cells with unprecedented accuracy. Built from synthetic DNA, it only activates when it detects a precise combination of ...

New DNA evidence shows that Europe’s hunter-gatherers and early farmers interacted far more closely than previously thought, with women likely playing a crucial role in spreading farming across ...