Baxter Holmes, a national NBA writer focusing on feature stories for ESPN, participated in an AMA chat with Profile readers. He has written articles on the NBA’s secret wine club and on how Kinston, N.C. is a talent factory for…

Josiah Zayner, a NASA scientist-turned-biohacker, participated in an AMA chat with Profile readers. He has experimented with a DIY fecal transplant, glowing skin, and artificial muscle growth.

Landon Cassill, a NASCAR driver with experience, interests, and investments in crypto, participated in an AMA chat with Profile readers. He spoke about the rigors of training for race day, how professional athletes view business investments, and…