In February, Lauren Sudeyko launched her Substack newsletter, marking the start of her public journey to build her wellness brand, Sleep or Die. “Welcome to the first edition of the Sleep or Die ...

When a Substack executive approached former Vanity Fair and New Yorker editor Tina Brown about starting a newsletter on the emerging platform, she was hesitant to join. These days, she’s all in, ...

YONKERS, NY – Consumer Reports (CR) has launched the “Bread & Butter” newsletter on Substack as part of a broader effort to engage new audiences. Bread & Butter is a free, weekly newsletter that ...