A new technology allows scientists to map, in single cells, the DNA binding sites of transcription factors and other regulatory proteins that control gene activity, according to a study led by ...

Researchers at The University of Texas MD Anderson Cancer Center have developed a new imaging method, known as RF-SIRF, that quantitatively detects and maps reversed DNA replication forks with ...

Earth science information (ESI) from satellites and other remote sensing technologies is critical for managing climate, agriculture, disasters, and more. Yet the societal value of ESI, how it improves ...

Daniela is a freelance writer who covers lifestyle and culture. In her free time, she's either cuddling with her goldendoodle Chai, buying plants, or having a picnic. Daniela is a Chicana from Los ...

This is a two-dimensional slice of a 3D map of the universe generated by the Dark Energy Spectroscopic Instrument. In the inset, the web-like structure of galaxies is visible. New research from the ...

Caltech researchers have developed a new method to map the positions of hundreds of DNA-associated proteins within cell nuclei all at the same time. The method, called ChIP–DIP (Chromatin ...

A new method to profile gene activity in the living brain offers breakthroughs in epilepsy treatment and other neurological research, combining molecular analysis with brain activity recordings.

Design a cash register drawer function checkCashRegister() that accepts purchase price as the first argument (price), payment as the second argument (cash), and cash-in-drawer (cid) as the third ...