Russian scientists have developed a prototype system that will allow astronauts to return to the space station in case of ...

The tumor begins before birth. Somewhere in the developing fetus, neural crest cells that should have matured into adrenal tissue or sympathetic ganglia take a wrong turn, and a child is born ...

Tick-borne encephalitis virus, known as TBEV, hijacks the internal membrane machinery of host cells to build hidden factories ...

The RNA world hypothesis posits that molecules made up of ribonucleic acids (RNA) are responsible for kickstarting evolution ...

A strand of RNA just 45 nucleotides long can copy its own complementary sequence in frozen conditions that may resemble early Earth, according to a study published in Science in early 2026. The ...

New research suggests DNA may not need activation, challenging a long-held idea about how life began and reshaping ...

Not all parts of our genetic code are equal, even when they appear to say the same thing. Scientists have discovered that ...

Scientists have identified a new RNA molecule that may play a key role in improving survival in cancer patients.

A new single-cell technology is giving scientists their clearest view yet of immune cell behavior—capturing not just genetic ...

The results are transforming how scholars understand human history. By analysing parchment, researchers are uncovering ...