Isaac Asimov on why creators set sci-fi in space

Jeff Bezos and Amazon on The Computer Chronicles (1996)

Technology and Values: The Energy Connection (1979)

How physicists do the weekend

Peter Straub speaks at the 2004 National Book Festival

Apollo 10: To Sort Out the Unknowns (1969)

We are riders on the Earth together

Martin Luther King, Jr on nonviolent resistance

Crashing planes at NASA's Langley Research Center, 1977.

Hurricane Agnes (1972)

Your computer is a Logic Machine

IBM computer plays "Jingle Bells" (1965)

Waters of Destiny (1957)

Florida Beaches: Paradise in Peril (circa 1970)

24 Hours of Progress (1950)

Florida Seafare (1970s)

The big scene in “A Trip to the Moon” (Le Voyage dans la Lune), 1902

Ronald Reagan, Neil Armstrong, Buzz Aldrin & Michael Collins on the 15th Anniversary of Apollo 11

Ford Day at the World's Fair (1940)

Scenes from the New York World's Fair for 1940

Ross Allen Reptile Institute (circa 1960)

The Atom Comes to Town (1957)

Space Down to Earth (1970)

Bottled Sunshine: A Juicy Story (1968)

24 Hours of Progress (1950)

The City: Time of Decision (1967)

Care and Feeding of a Mermaid (1961)

1104 Sutton Road (1958)

"Color picture messages" (1968)

President Reagan's speaks at Purdue University, Indiana, 1987