The whorls, arches and loops that make fingerprints unique are produced during fetal development by waves of tiny ridges that form on the fingertip, spread and then collide with each other — similar ...

SAN DIEGO, March 13 — Dusting for fingerprints can sometimes alter the prints, erasing valuable forensic clues. Now, chemists say they have developed a new fingerprint visualization technique using ...

Microscopic image of metastasized cancer cells (green) in a mouse’s brain. Image credit: Emily Wyatt, Mark Davis, California Institute of Technology Using data from over 100,000 malignant and ...

A fictional crime has been committed and students at Gary’s Williams Elementary are sniffing out clues with guidance from the Chemistry Club at Indiana University Northwest. “Today, we will look at ...

Ivan Nagelkerken receives funding from the Australian Research Council. Angus Mitchell, Chloe Hayes, and David Booth do not work for, consult, own shares in or receive funding from any company or ...