We measure the amount and character of dissolved organic matter from diverse ecosystems, especially aquatic ones. We often combine our lab data with field-scale experiments and modeling to understand ...

If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. The Gamma Spectroscopy Laboratory of the Lebanese Atomic ...

A trio of papers provide new insight into the composition and evolution of the surface of Venus, hidden beneath its caustic, high temperature atmosphere. Utilizing imaging from orbit using multiple ...

A frequency comb is a spectrum of phase-coherent, evenly spaced narrow laser lines 1. The advent of frequency combs in the late 1990s has profoundly transformed the domain of time and frequency ...

Join us in celebrating INSTAAR's 75 year history of groundbreaking research and education, plus all the amazing people who make it happen. We also need your help to launch our next 75 years. Please ...