About Johns Hopkins

Recent news from The Johns Hopkins University

This section contains regularly updated highlights of the news from around The Johns Hopkins University. Links to the complete news reports from the nine schools, the Applied Physics Laboratory and other centers and institutes are to the left, as are links to help news media contact the Johns Hopkins communications offices.

 

Team of Scientists Announce Birth of a Baby Crystal

Working together, experimental and computational scientists at The Johns Hopkins University and McNeese State University in Louisiana have determined that for lead sulfide, the smallest nano-crystal (cluster) with the same structural (coordination) properties as the bulk occurs when 32 units of lead sulfide, PbS, molecules assemble together. Their results were published in the Journal of Chemical Physics and The Virtual Journal of Nanoscale Science & Technology.

“Hubble Repairman” Becomes Research Professor at Johns Hopkins University

NASA astronaut John Grunsfeld has walked in space eight times and logged more than 800 hours floating in that deep, dark void over the course of five space flights, including three to service the Hubble Space Telescope. Now, he is about to explore a new frontier: The Johns Hopkins University. On July 1, the man nicknamed “the Hubble Repairman” became a research professor in the Henry A. Rowland Department of Physics and Astronomy at the Krieger School of Arts and Sciences. While at Johns Hopkins, Grunsfeld, who is deputy director at the nearby Space Telescope Science Institute, will continue his research in astrophysics and the development of new technology and systems for space astronomy.