One of the most common inquiries we receive regarding handheld XRF elemental analyzers is about "foreign object inspection." Even if detailed inspections are performed using other equipment, an XRF el ...

・Astronomers report the discovery of a new class of X-ray sources that emit low-energy X-rays at the very edge of space telescopes like NASA's Chandra's ability. ・Eighty-four of these sources have ...

Using NASA’s Chandra X-ray Observatory, scientists have discovered a new class of objects behaving unlike any they have seen before. Astronomers suggest these newly spotted objects in other galaxies ...