This image shows a giant star named AG Carinae fighting to stay stable. This image captures a cloud of gas and dust around it, stretching five light-years wide. This image shows the star-forming ...

The Helix Nebula, seen in this image, is located about 650 light-years away in the constellation Aquarius. Also called NGC 7293, it’s a classic example of a planetary nebula. Proxima Centauri, ...

The graphic shows images of a cell under mtDNA replication stress made using so-called Correlative Light and Electron Microscopy (for short: CLEM). The mitochondrial DNA (mtDNA, green) is ejected ...

This study provides valuable findings on the role of site-specific DNA methylation changes during spermatogenesis and their contribution to paternal epigenetic inheritance. The study proposes that ...

Light accelerates DNA hybridization using gold nanoparticles and polystyrene microparticles as probes for PCR-free DNA detection. News organizations may use or redistribute this image, with proper ...

The Vatican on Tuesday released the first images of Pope Francis following his death, showing the 88-year-old pontiff lying in repose inside the private chapel of the Casa Santa Marta, his official ...

and a whopping 5% of all proteins in the cell are histones (it takes 64 genes to crank this level of protein out). Therefore, the rate of histone production can limit the rate of DNA replication. “If ...

In the creative world, one of the most significant advancements has been the development of AI image generators. These tools use machine learning to generate images based on text prompts ...

The woman first picked out a photo of a man named George Obgurn while reviewing 3,000 photos in a lineup ... Police collected spermatozoa, which contains DNA, during the exam.