Swedish scientists retrieved RNA from an extinct Tasmanian tiger to help trace the genes that were active in the animal’s ...

Using a novel method, Weizmann Institute of Science researchers map 16 types of simultaneous changes in dozens of samples; ...

Ribosomal RNA (rRNA) is a type of molecule and a key building block of the ribosome, the cell's protein-making machinery. rRNA accounts for much of the RNA in a cell, and it's crucial for life. It's ...

Ribosomal subunit assembly and biogenesis constitute a fundamental process vital for cellular protein synthesis across all domains of life. This complex, multi-step pathway involves the transcription ...

How does a cell know when it’s been damaged? A molecular alarm, set off by mutated RNA and colliding ribosomes, signals danger. When the sun shines on your skin, what does it hit? When it causes a ...

In the microscopic world of bacteria, gene transfer is a powerful mechanism that can alter cellular function, drive antibiotic resistance and even shape entire ecosystems. Now an interdisciplinary ...

Make no mistake, RNA is the main character of Nobel Prize-winning scientist Thomas Cech’s new book. The Catalyst is part ode to the oft-overlooked molecule and part detailed history of the scientists ...