There's no better time than now to embrace the majesty of the night sky to begin a lifelong journey with amateur astronomy ...

The Sapphire sensor, assembled in the laboratory of Arrowsmith, SMU professor of Earth sciences, measures low-frequency sound ...

Editor’s note: This story contains descriptions of sexual violence against children. Clarification: This story has been updated to reflect the status of the investigation by Tucscon police. Tucson ...