Scientists have created an entirely new kind of DNA with eight chemical letters instead of four — and it still forms a double ...

High-resolution imaging has revealed the internal layout of chromatin condensates, showing how DNA fibers fold and interact ...

An investigation into cellular components in bacteria has unexpectedly uncovered a feature with relevance across many life ...

Inside human cells, biology has pulled off the ultimate packing job, figuring out how to fit six feet of DNA into a nucleus ...

Tuberculosis (TB) is one of the oldest and deadliest infectious diseases we know. It commonly impacts the lungs, but can also ...

New ultra-detailed imaging exposes the hidden structure and behavior of chromatin condensates — and hints at how their ...

The DNA inside our cells is constantly being damaged, and one of the worst kinds of damage is a double-strand break—when both ...

Fluorogenic DNA aptamers produce light only in the correct structural state, enabling programmable molecular logic, ...

There’s more to dna than just the double helix we know and love: under some conditions this familiar molecule can take on ...

A closeup look at colibactin’s structure reveals chemical motifs that guide its mutation-wreaking “warheads” to specific stretches of DNA.

A breakthrough live-cell sensor makes DNA repair visible as it happens, unlocking new possibilities in biology and medicine.

Three more papers on the samples brought back from asteroid Bennu reveal the place contains the building blocks of DNA and ...