NASA is canceling the AXIS X-ray space telescope mission concept, saying it failed to meet key requirements. But the project leader thinks there's another reason.

Laser-driven hard X-ray generation has emerged as a transformative technique, combining ultrashort, high-intensity laser pulses with solid targets to produce compact, femtosecond-duration X-ray ...

A photo showcasing the OHMM material developed by researchers in one of the studies, used to paint a fabric with the FSU acronym. This showcases the light that X-ray scintillators give off when ...