A new article analyzes in depth the physical problems associated with DNA packaging that have often been neglected in structural models of chromosomes. The study demonstrates that the multilaminar ...

DNA is widely accepted to be formed of two strands that wind around one another, known as a double helix, but it is ... As ...

Make plasticine models of viruses to learn about their structure. Learn about the structure of DNA with this candy model that shows the double helix structure of DNA. Find out how trees disperse seeds ...

Within bacterial cells, specialized immune systems known as retrons fend off viral attacks. But that's not all they can do.

In the world of nanotechnology, the development of dynamic systems that respond to molecular signals is becoming increasingly ...

In today’s column, I am continuing my multi-part series on a close exploration of OpenAI’s newly released generative AI model known as ... CoT technique that does double-checking at run ...

Mice express full-length protein ZBP1-L as well as an alternatively-spliced shorter isoform (ZBP1-S) containing only its two ...

Astrocytes in the brain exhibit significant regional diversity, but the mechanisms controlling their heterogeneity remain ...

Rapa Nui, also known as Easter Island, never experienced a ruinous population collapse, according to an analysis of ancient DNA from 15 former inhabitants of the remote island in the Pacific Ocean.

Sickness-induced sleep is a behavior conserved across species that promotes recovery from illness, yet the underlying mechanisms are poorly understood. Here, we show that interleukin-6-like cytokine ...