Another Giant Leap: 1984-1992 - Pathfinder Tragedy (1989)

One Giant Leap: 1975-1982 - Mars Landing (1975)

One Giant Leap: 1975-1982 - Reagan Defeats Kennedy (1976)

One Giant Leap: 1975-1982 - Sea Dragon Launch (1977)

One Giant Leap: 1975-1982 - Space Sweeps Hollywood (1978)

One Giant Leap: 1975-1982 - Panama Canal Control (1979)

One Giant Leap: 1975-1982 - Lennon Survives (1980)

One Giant Leap: 1975-1982 - Military Shuttle Launch (1981)

One Giant Leap: 1975-1982 - Berlin Crisis (1982)

Dive Deeper into Season 2: Jimmy

Returning a friend's call about homework, the astronauts' son tears into an '80s blockbuster he's just seen.

Dive Deeper into Season 2: Ellen

The trailblazing astronaut leaves a passionate and alcohol-enhanced message for Pam.

Dive Deeper into Season 2: Paine

What begins as administrator Paine's rant to his wife about their homeowner's association gradually becomes something sweeter.

Dive Deeper into Season 2: Kelly

Ed and Karen's adopted daughter shares massive personal news - and a secret plan - with her friend Danny.

Dive Deeper into Season 2: Jewel

The woman who met Ed at the bar shares her side of the story with a friend - and asks for a favor.

Another Giant Leap: 1984-1992 - The Rogers Report (1984)

Another Giant Leap: 1984-1992 - Internet Accessibility (1985)

Another Giant Leap: 1984-1992 - Global Space Boom (1986)

Another Giant Leap: 1984-1992 - Clean Nuclear Energy (1987)

Another Giant Leap: 1984-1992 - Mexico's New President (1988)

Another Giant Leap: 1984-1992 - North Korean Launch (1990)

Another Giant Leap: 1984-1992 - Kuwait Invasion (1991)

Another Giant Leap: 1984-1992 - Presidential Primaries (1992)

Leap into a New Millennium: 1996-2001 - Wilson Wins Re-election (1996)

Leap into a New Millennium: 1996-2001 - The Mars-7 Alliance (1997)

Leap into a New Millennium: 1996-2001 - JSC Bombing Trial (1998)

Leap into a New Millennium: 1996-2001 - A Game-Changing Engine (1999)

Leap into a New Millennium: 1996-2001 - Election Night (2000)

Leap into a New Millennium: 1996-2001 - Soviet Economic Boom (2001)

The Next Giant Leap: 2004-2012 - Bragg Wins (2004)

The Next Giant Leap: 2004-2012 - North Korea Base (2005)

The Next Giant Leap: 2004-2012 - Peacekeepers (2006)

The Next Giant Leap: 2004-2012 - A New Alliance (2007)

The Next Giant Leap: 2004-2012 - Space Elevator (2008)

The Next Giant Leap: 2004-2012 - Radiation Shield (2009)

The Next Giant Leap: 2004-2012 - A Final Journey (2010)

The Next Giant Leap: 2004-2012 - Refugees on Mars (2011)

The Next Giant Leap: 2004-2012 - M-6 Protests (2012)