Pure quartz crystals have been spotted on Mars for the first time, as well as other gems like opal. Researchers say these crystals, as well as being evidence of past hydrothermal activity ...

Allegro MicroSystems, Inc. is a potential takeover target by ON Semiconductor, which could expand ON's portfolio in magnetic sensing and power segments. The automotive industry is currently ...

Allegro MicroSystems, Inc., together with its subsidiaries, designs, develops, manufactures, and markets sensor integrated circuits (ICs) and application-specific analog power ICs for motion ...