The University College London research builds on years of efforts to trace the origins of Earth’s early genetic materials.

Scientists have may have successfully reproduced what's believed to be the first thing that ever lived on Planet ...

A prevailing theory in the scientific community, known as the "RNA World" hypothesis, suggests that life may have originally ...

Scientists at UCL and the MRC Laboratory of Molecular Biology have recreated how RNA might have first replicated itself on ...

At some point, RNA must have replicated itself before the evolutionary arrival of DNA and proteins, and now we might know how ...

Chemists at UCL and the MRC Laboratory of Molecular Biology have demonstrated how RNA (ribonucleic acid) might have ...

Life is thought to have begun when RNA began replicating itself, and researchers have got close to achieving this in the lab ...

Chemists at UCL and the MRC Laboratory of Molecular Biology have demonstrated how RNA (ribonucleic acid) might have ...

Chemists have demonstrated how RNA (ribonucleic acid) might have replicated itself on early Earth -- a key process in the origin of life.

Freeze–thaw cycles in an icy pond could let an enzyme copy RNA double helices indefinitely — suggesting one way in which ...

The bacteria that cause tuberculosis (TB) may have an 'on-off switch' that lets them pause and restart growth, according to a new study. The research helps explain why TB is so hard to treat with ...

Researchers demonstrated how Mycobacterium tuberculosis modifies its DNA and regulates both replication and gene activity ...