"The ordered progression of a eukaryotic cell through the ... Cells need to monitor events such as DNA replication, nuclear division, and cytokinesis, and let them occur only after any prior step has ...

How cells respond to mitochondrial DNA (mtDNA) damage is not fully understood. This study uncovers a mechanism of mtDNA ...

The completion of chromosome synXVI allows scientists to explore new possibilities in metabolic engineering and strain ...

A team has unearthed new findings about what happens during the minutes and hours after a cell divides, expanding our understanding of human biology -- and potentially leading to better medicines.

DNA transcription is the vital first step needed for switching on our genes. For a gene to be switched on, it must be acted ...

While most known types of DNA damage are fixed by our cells' in-house DNA repair mechanisms, some forms of DNA damage evade repair and can persist for many years, new research shows. This means ...

While most of us are aiming to improve our fitness by upping our daily step count to an achievable number, YouTuber Jack Massey Welsh attempted to walk 35,000 steps a day for an entire week.

Mr Welsh walked a total of 250,000 steps in just seven days, covering an average of 35,700 or 17 miles per day, which is more than half a marathon. This is about ten-times the 3,000 to 4,000 ...

One of NASA's two stuck astronauts is getting a change of scenery CAPE CANAVERAL, Fla. -- One of NASA’s two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her ...

(Brief account only) • Cell theory and cell as the basic unit of life; Structure of prokaryotic and eukaryotic ... DNA as genetic material; Structure of DNA and RNA; DNA packaging; DNA ...