Each of my stories includes an original artwork. Clicking on them will take you to their websites. I am grateful for all the ...

Computational chemists at the University of Amsterdam's Van 't Hoff Institute for Molecular Sciences have developed a ...

Scientists have created a live-cell DNA sensor that reveals how damage appears and disappears inside living cells, capturing the entire repair sequence as it unfolds. Instead of freezing cells at ...

Scientists have uncovered a surprising new picture of human origins that challenges the long-held idea of a single ancestral population in Africa. By analyzing genetic data from diverse modern African ...

Cell function is determined by how DNA is expressed into proteins. That process includes two main steps—transcription, when ...