While there is an astounding variety of physical differences in wildlife that humans can easily observe, new research from Drexel University’s College of Arts and Sciences reveals that there is likely ...

Accurate removal of tumors is the most critical aspect of cancer surgery, yet it remains a significant challenge in clinical practice. In breast cancer, for example, the positive margin rate—where ...

The left image shows a live HeLa cell's cell membrane (cyan), nucleus (yellow green) and mitochondria (red) stained with DiI, SiR-DNA and PREX 710, respectively. PREX 710 can be used simultaneously ...

How is microscopy used in forensics? A forensic investigation on determining the cause of death often depends upon the analysis of the evidence of the time since death, otherwise known as the ...