Facts on Columbia University alumni

Alicia Keys

is an American R&B singer-songwriter, record producer and actress.

10 facts about Alicia Keys

Theodosius Dobzhansky

Was an esteemed biologist who worked in the fields of genetics and evolution with many contributions to the world of science.

10 facts about Theodosius Dobzhansky

Katie Holmes

Is a female celebrity who is probably best known for being the ex-wife of Tom Cruise.

10 facts about Katie Holmes

Neil deGrasse Tyson

An American astrophysicist and author.

10 facts about Neil deGrasse Tyson

Zora Neale Hurston

An American folklorist and author.

10 facts about Zora Neale Hurston