The Deep Synoptic Array-10, which spotted the burst, is located at the Owens Valley Radio Observatory. (Credit: Caltech/OVRO/Gregg Hallinan) Now, less than a week later, a second team has announced ...

Eddy current testing integrated into a fully automated STALVOSS testing system. Bearing rings and rolling elements are widely used in a great variety of dimensions, they transfer power, so that ...