David Hitt is the co-author of two books on spaceflight history: "Homesteading Space," with astronauts Owen Garriott and Joe Kerwin, and "Bold They Rise," with Heather R. Smith. A native of Huntsville…
Malcolm Timothy Gladwell is a Canadian journalist, author, and public speaker. He has been a staff writer for The New Yorker since 1996. He has published seven books. He is also the host of the podcas…
The official biographer of Winston Churchill and a leading historian on the Twentieth Century, Sir Martin Gilbert was a scholar and an historian who, though his 88 books, has shown there is such a thi…
Award-winning science journalist and space historian Andrew Chaikin has authored books and articles about space exploration and astronomy for more than 25 years. Writer-director and explorer James Cam…
Christopher Columbus Kraft Jr. was an American aerospace engineer and NASA engineer and manager who was instrumental in establishing the agency's Mission Control operation. Following his graduation fr…
James Arthur Lovell Jr. was an American astronaut, naval aviator, test pilot and mechanical engineer. In 1968, as command module pilot of Apollo 8, he along with Frank Borman and William Anders, beca…
James R. Hansen is a professor of history at Auburn University in Alabama.His book From the Ground Up won the History Book Award of the American Institute of Aeronautics and Astronautics in 1988. For …
Ted Chiang is an American science fiction writer. His Chinese name is Chiang Feng-nan. He graduated from Brown University with a Computer Science degree. He currently works as a technical writer in th…
Sir Patrick Stewart, OBE is an English film, television, stage and voice actor, who has had a distinguished career on stage and screen. He is most widely known for his roles as Captain Jean-Luc Picard…
Parmy Olson is a Bloomberg Opinion columnist covering technology regulation, artificial intelligence, and social media. A former reporter for the Wall Street Journal and Forbes, she is the author of W…
David McCullough was a Yale-educated, two-time recipient of both the Pulitzer Prize (Truman; John Adams) and the National Book Award (The Path Between the Seas; Mornings on Horseback). His many other …
Hank Green started making YouTube videos in 2007 with his brother, John. They thought it was a dumb idea, but it turned out well. He is now the CEO of Complexly, which produces SciShow, Crash Course a…
Dr. Kelly Weinersmith is adjunct faculty Biosciences department at Rice University, where she studies parasites that manipulate the behavior of their hosts. She also cohosts Science…sort of, which is …
Loren Grush is a space reporter for Bloomberg, where she covers everything from NASA, human spaceflight, and the booming commercial space industry to distant stars and planets. The daughter of two NAS…
Robin is perpetually curious and often ridiculous. He’s a doctor of experimental volcanology (blew stuff up for science) a full-time, freelance, award-winning science journalist (rearranges letters fo…
Karen Hao is an American journalist. Currently a freelancer for publications like The Atlantic and previously a foreign correspondent based in Hong Kong for The Wall Street Journal and senior artifici…
