NASA's flagship space telescope captured flares from the disk of superheated material around the black hole, revealing the dynamic—and explosive—physics at our galaxy's core.

In a study published in Optics Express, a research group led by Prof. Fu Yuxi from Xi'an Institute of Optics and Precision ...

This minuscule, surface-mount GDT has a relatively lower-voltage sparkover threshold in an EIA 1206-size package to provide ...