NASA’s Science Mission Directorate is seeking information on Stirling power systems and technologies that could be developed into a space-based power system that would provide between 100-500 Watts of electricity for future deep space missions. In partnership with the Department of Energy, a Request for Information (RFI) posted on June...

Using the Advanced Photon Source, a US Department of Energy Office of Science User Facility at Argonne National Laboratory (CSA Corporate Sustaining Member), a team of researchers demonstrated unparalleled sensitivity for measuring the distribution of trace elements in thicker specimens at cryogenic temperatures, in this case at about -260°F. They...

In the paper "Towards a Resolution of the Proton Form Factor Problem: New Electron and Positron Scattering Data" published in Physical Review Letters, D. Adikaram et al. report findings that may resolve a puzzle that has confounded physicists for the last decade: the baffling discrepancy between measurements of two different...

Experimental physicists at MIT have successfully cooled molecules in a gas of sodium potassium (NaK) to a temperature of 500 nanokelvins, inducing the strongest dipoles in ultracold molecules yet. Their findings, published in Physical Review Letters, support the possibility that molecules may start to exhibit exotic states of matter at...

Three scientists have been named as recipients of the 2015 Bernd T. Matthias Prize for Superconducting Materials, an international prize awarded for innovative contributions to the field. The prize will be formally presented during the 2015 International Conference on Materials and Mechanisms of Superconductivity in Switzerland this August.

NASA confirmed on May 21 that the Space X Dragon successfully splashed down at 12:42 EST in the Pacific. The spacecraft was returning from the International Space Station with two POLAR freezers incorporating a CryoTel CT-F cryocooler in each.