A large-scale analysis of 117 mammal species found that preventing reproduction is associated with longer lifespans, suggesting a strong link between reproductive activity and life expectancy. Why do ...

Insects are everywhere, crawling across sidewalks, hanging out in our gardens, and even invading our homes. Despite ...

Pandemics rarely creep into cities. They arrive as a trickle of cases and then, almost before officials finish their first ...

Australian researchers have uncovered how a particular strain of a diarrhea-causing parasite managed to infect more animal ...

The jawbones and vertebrae of a hominin that lived 773,000 years ago have been found in North Africa and could represent a ...

The discovery of exoplanet PSR J2322-2650b reveals how unusual other worlds can be. This exoplanet takes just 7.8 hours to ...

Fossils of a human ancestor from 773,000 years ago may be near the base of the Homo sapiens lineage, representing a common ...

Cell division is an essential process for all life on Earth, yet the exact mechanisms by which cells divide during early ...

Researchers have reconstructed ancient herpesvirus genomes from Iron Age and medieval Europeans, revealing that HHV-6 has ...

The pursuit to fulfill this mandate not only brings clarity to our meaning and purpose in this world, but it also creates the ...

Newly sequenced Native genomes showcase a wealth of surprises, from previously unknown populations to unique high-altitude adaptations.

This is a summary of: Liu. H. et al. Viral RNA blocks circularization to evade host codon usage control. Nature https://doi.org/10.1038/s41586-025-09809-y (2025).