Since the dawn of PCB usage, constraints have been an important part of the design. What are the dimensions? What weight of copper? Now, constraints have become much more than just physical dimensions ...

Scientists have precisely identified base pairs of the human genome that remained consistent over millions of years of mammalian evolution, and which play a crucial role in human disease. The team ...

“Why do humans have disease if they went through millions of years of evolution?” It’s a question Steven Gazal, PhD, assistant professor of population and public health sciences at the Keck School of ...