Buzz Aldrin is an American engineer and a former astronaut and fighter pilot. As the Apollo Lunar Module pilot on the Apollo 11 mission, he and mission commander Neil Armstrong were the first two humans to land on the Moon.
Seth claims to have developed an interest in extraterrestrial life at the tender age of ten, when he first picked up a book about...
Amy Mainzer is the Principal Investigator for NEOWISE at the Jet Propulsion Laboratory. Her research interests include asteroids, comets, brown dwarfs, and telescopes. She...
Neil deGrasse Tyson is an American astrophysicist, author, and science communicator. Since 1996, he has been the Frederick P. Rose Director of the Hayden...