A tiny bubble of lipids, enzymes and DNA has done something biologists have chased for years: it carried out a full cycle of ...
Tiny, quivering spheres designed to feed and multiply raise prospect of artificial organisms to make drugs, food and fuel ...
Scientists built a synthetic cell that combines more lifelike properties than ever before — proof of concept that it’s possible to bring nonliving materials to life, or something close to it, in the ...
Artificial cells assembled from lifeless chemical components have been created to ingest nutrients, grow, divide into two, ...
Nanoscale “robots” made of DNA that rapidly self-replicate could be harnessed to manufacture drugs or other chemicals inside the body, say researchers. Tiny machines made of DNA origami may make ...
A research team led by scientists from the Helmholtz Institute for RNA-based Infection Research (HIRI) has introduced a new way to fine-tune genetic material. Their study, published in Nature ...
The DNA double helix is composed of two DNA molecules whose sequences are complementary to each other. The stability of the duplex can be fine-tuned in the lab by controlling the amount and location ...
Chemists at UCL and the MRC Laboratory of Molecular Biology have demonstrated how RNA (ribonucleic acid) might have replicated itself on early Earth—a key process in the origin of life. Scientists ...