Researchers demonstrated how amino acids could spontaneously attach to RNA under early Earth-like conditions using thioesters, providing a long-sought clue to the origins of protein synthesis. This ...

In mammalian cells, the nucleolus is the central site for ribosome biogenesis. It is composed of distinct subcompartments: the fibrillar center (FC), the dense fibrillar component (DFC), the periphery ...

Long before dinosaurs munched on leafy greens or photosynthesizing algae soaked up the sun, a lifeless soup of simple molecules floated through the watery and rocky landscape of early planet Earth.

A new research paper featured as the cover of Volume 17, Issue 12 of Aging-US was published on December 22, 2025, titled "A combination of differential expression and network connectivity analyses ...

As RNA therapeutics evolve far beyond their vaccine origins, a new generation of scientists and manufacturers is rethinking how to produce these complex medicines safely, efficiently, and at scale.