Shake Shack has brought in three new executives. And the New York-based chain said CMO Jay Livingston has announced plans to leave the company in March to pursue new opportunities. Livingston, who has ...

Stones With Unusual Marks Found During Church Restoration; Historians Claim These Are 'Witches' Marks to Ward off Evil ...

The researchers also demonstrated that scratching prompts pain-sensing neurons to release a chemical known as substance P, ...