S8 Ep472: Guest: Patrick K. O'Donnell. This segment introduces the "Jesse Scouts," a Union special forces unit formed by John Frémont and named after his wife. Led by figures like John Charles Carpenter, these men wore Confederate disguises to infiltrate enemy line
Guest: Patrick K. O'Donnell. This segment introduces the "Jesse Scouts," a Union special forces unit formed by John Frémont and named after his wife. Led by figures like John Charles Carpenter, these men wore Confederate disguises to infiltrate enemy lines. Despite their effectiveness as commandos, their lack of discipline led to friction with the regular Army. 1879 GAR IN HARPER'S
11m Feb 16
11m
S8 Ep471: PREVIEW FOR LATER TODAY Guest: Michael Vorenberg. Vorenberg discusses how President Johnson's obstructionism inadvertently unified Republicans, enabling the passage of the Reconstruction Acts and the 14th and 15th Amendments.
PREVIEW FOR LATER TODAY Guest: Michael Vorenberg. Vorenberg discusses how President Johnson'sobstructionism inadvertently unified Republicans, enabling the passage of the Reconstruction Acts and the 14th and 15th Amendments. 1865 INAUGURATION OF ANDREW JOHNSON FOLLOWING LINCOL'S DEATH.
4m Feb 16
4m
S8 Ep471: PREVIEW FOR LATER TODAY Guest: Patrick O'Donnell. O'Donnell details the Confederate Secret Service's original, failed plot to kidnap President Lincoln and whisk him to Richmond using a network of safe houses.
PREVIEW FOR LATER TODAY Guest: Patrick O'Donnell. O'Donnell details the Confederate Secret Service'soriginal, failed plot to kidnap President Lincoln and whisk him to Richmond using a network of safe houses. 1865 SURATT JURY
3m Feb 16
3m
S8 Ep471: PREVIEW FOR LATER TODAY Guest: Patrick K. O'Donnell. O'Donnell explains how General Sheridan utilized "special forces" scouts to identify Confederate weak points at Five Forks, leading to Lee's evacuation and surrender.
PREVIEW FOR LATER TODAY Guest: Patrick K. O'Donnell. O'Donnell explains how General Sheridan utilized "special forces" scouts to identify Confederate weak points at Five Forks, leading to Lee's evacuation and surrender. 1865 FIVE FORKS
2m Feb 16
2m
S8 Ep471: TARIFFS: Guest: Richard Epstein. Epstein discusses President Trump's reported plan to roll back aluminum tariffs, a reaction to rising consumer costs and the president's falling poll numbers.
TARIFFS:  Guest: Richard Epstein. Epstein discusses President Trump's reported plan to roll back aluminum tariffs, a reaction to rising consumer costs and the president's falling poll numbers. 1907 WIRE MILL, ALLENTOWN, PA
14m Feb 16
14m
S8 Ep470: SCOTUS:: Guest: Richard Epstein. Epstein analyzes the legal implications of President Trumpfiring Federal Reserve governor Lisa Cook, debating the limits of the unitary executive power.
SCOTUS:: Guest: Richard Epstein. Epstein analyzes the legal implications of President Trumpfiring Federal Reserve governor Lisa Cook, debating the limits of the unitary executive power. 1889 SCOTUS
6m Feb 16
6m
S8 Ep469: 3. Michael Vlahos as Germanicus explores with Gaius the seventeenth-century practice of dynastic marriage as a superior geopolitical tool compared to modern warfare's impulse toward total destruction. Gaius highlights the unions connecting the Hapsburg
3. Michael Vlahos as Germanicus explores with Gaius the seventeenth-century practice of dynastic marriage as a superior geopolitical tool compared to modern warfare's impulse toward total destruction. Gaius highlights the unions connecting the Hapsburg, Bourbon, and Stuart empires, observing that the magic of resolving conflict through marriage has been lost entirely. Germanicus explains that ...
11m Feb 16
11m
S8 Ep469: 2. Michael Vlahos as Germanicus joins Gaius in examining the elite obsession with Jeffrey Epstein through a historical lens of witchcraft and sorcery accusations. Gaius introduces an analogy involving Louis XIII using accusations of witchcraft to explain
2. Michael Vlahos as Germanicus joins Gaius in examining the elite obsession with Jeffrey Epstein through a historical lens of witchcraft and sorcery accusations. Gaius introduces an analogy involving Louis XIII using accusations of witchcraft to explain political assassinations, applying this framework to the modern overclass fascination with Epstein. He suggests elites cast Epstein as a sorce...
14m Feb 16
14m
S8 Ep468: 1. Michael Vlahos as Germanicus debates Gaius in Londinium on parallels between FDR's strategic pivoting in 1941 and the modern United States facing a two-front confrontation against Russia and China. While FDR successfully managed a global vision across
  1. Michael Vlahos as Germanicus debates Gaius in Londinium on parallels between FDR's strategic pivoting in 1941 and the modern United States facing a two-front confrontation against Russia and China. While FDR successfully managed a global vision across separate theaters in Europe and the Pacific, Germanicus argues the contemporary US faces a far more dire reality. Unlike 1941 when American...
22m Feb 16
22m
S8 Ep467: 8. Guest: Hampton Sides. Retreating to Hawaii's Kealakekua Bay during a festival, Cook is welcomed as the god Lono. However, a broken mast forces an unwelcome return during a season of war. Tensions rise over a stolen boat, leading Cook to attempt kidn
8.  Guest: Hampton Sides. Retreating to Hawaii's Kealakekua Bay during a festival, Cook is welcomed as the god Lono. However, a broken mast forces an unwelcome return during a season of war. Tensions rise over a stolen boat, leading Cook to attempt kidnapping the king. This error in judgment results in Cook's violent death. 1815
10m Feb 16
10m
S8 Ep467: 7. Guest: Hampton Sides. Cook maps the North American coast, stopping at Nootka Sound for repairs before charting Alaska. Searching for the Northwest Passage, they enter the Bering Sea. There, they encounter the "Ice Blink" and an impenetrable ice wall,
7.  Guest: Hampton Sides. Cook maps the North American coast, stopping at Nootka Sound for repairs before charting Alaska. Searching for the Northwest Passage, they enter the Bering Sea. There, they encounter the "Ice Blink" and an impenetrable ice wall, disproving theories of an open polar sea and forcing a dangerous retreat.
10m Feb 16
10m
S8 Ep466: 6.. Guest: Hampton Sides. Cook unexpectedly discovers the Hawaiian Islands, landing at Kauai. He is amazed by the sophisticated agriculture and aqueducts but stays briefly, rushing toward the Arctic. This first contact is mutual puzzlement; locals view t
6..  Guest: Hampton Sides. Cook unexpectedly discovers the Hawaiian Islands, landing at Kauai. He is amazed by the sophisticated agriculture and aqueducts but stays briefly, rushing toward the Arctic. This first contact is mutual puzzlement; locals view the British as "volcano people" due to their smoking, while Cook worries about transmitting disease.
9m Feb 16
9m
S8 Ep466: 5. Guest: Hampton Sides. At Moorea, a stolen goat triggers a terrifying rage in Cook, who burns houses and canoes in retribution, shocking his officers. Sides reveals that after being left behind, Mai used British weapons in local conflicts but died youn
5.  Guest: Hampton Sides. At Moorea, a stolen goat triggers a terrifying rage in Cook, who burns houses and canoes in retribution, shocking his officers. Sides reveals that after being left behind, Mai used British weapons in local conflicts but died young of disease. Cook's scorched-earth reaction highlights his deteriorating patience and mental state.
9m Feb 16
9m
S8 Ep466: 4. Guest: Hampton Sides. Arriving in the Society Islands, the crew enjoys Tahiti while Cook focuses on settling Mai. Cook attempts to secure Mai's future, but Mai refuses an arranged marriage. Red feathers become valuable currency. Ultimately, Cook leave
4.  Guest: Hampton Sides. Arriving in the Society Islands, the crew enjoys Tahiti while Cook focuses on settling Mai. Cook attempts to secure Mai's future, but Mai refuses an arranged marriage. Red feathers become valuable currency. Ultimately, Cook leaves Mai at Huahine, sharing a tearful, final goodbye with the man he viewed as a son.
5m Feb 16
5m
S8 Ep466: 3. an open sailing path. Guest: Hampton Sides. Cook displays uncharacteristic recklessness and a darkening temper as they sail south with the Polynesian Mai. They make peaceful contact with Tasmania's Palawa people before visiting New Zealand. There, Coo
3.  an open sailing path. Guest: Hampton Sides. Cook displays uncharacteristic recklessness and a darkening temper as they sail south with the Polynesian Mai. They make peaceful contact with Tasmania's Palawa people before visiting New Zealand. There, Cook acts as a detective, investigating a previous incident where his crew members were killed and eaten by Maoriwarriors.
14m Feb 16
14m
S8 Ep466: 2. Guest: Hampton Sides. Sides introduces the officers of the Resolution and Discovery, including the tubercular Captain Charles Clerke and the skilled but insufferable William Bligh. The mission is fueled by Daines Barrington'sscientifically flawed theo
2.  Guest: Hampton Sides. Sides introduces the officers of the Resolution and Discovery, including the tubercular Captain Charles Clerke and the skilled but insufferable William Bligh. The mission is fueled by Daines Barrington'sscientifically flawed theory that seawater cannot freeze, leading the Admiralty to believe the Arctic offered an open sailing path.
9m Feb 16
9m
S8 Ep466: 1. Guest: Hampton Sides. In February 1776, Captain James Cook is enjoying a comfortable retirement at Greenwich Hospital. Dining with Lord Sandwich, First Lord of the Admiralty, Cook learns of a proposed third voyage to find the fabled Northwest Passage.
1.  Guest: Hampton Sides. In February 1776, Captain James Cook is enjoying a comfortable retirement at Greenwich Hospital. Dining with Lord Sandwich, First Lord of the Admiralty, Cook learns of a proposed third voyage to find the fabled Northwest Passage. Despite having retired, Cook is tempted by the challenge and dramatically accepts the command.
9m Feb 16
9m
S8 Ep465: 4. Guest: Richard Snow. Snow details the controversial legal aftermath, where Captain Mackenzie faced a court-martial for the executions. Despite political pressure and a tarnished reputation, Mackenzie was legally cleared, leaving the true nature of the
4.  Guest: Richard Snow. Snow details the controversial legal aftermath, where Captain Mackenzie faced a court-martial for the executions. Despite political pressure and a tarnished reputation, Mackenzie was legally cleared, leaving the true nature of the "mutiny" a mystery.
8m Feb 16
8m
S8 Ep465: 3. Guest: Richard Snow. Snow recounts how Spencer's "pirate plot" joke spiraled into hysteria. Captain Mackenzie, gripped by paranoia aboard the tiny ship, arrested three men and convened an irregular council of officers that recommended their immediate
3.  Guest: Richard Snow. Snow recounts how Spencer's "pirate plot" joke spiraled into hysteria. Captain Mackenzie, gripped by paranoia aboard the tiny ship, arrested three men and convened an irregular council of officers that recommended their immediate execution.
12m Feb 16
12m
S8 Ep465: 2. Guest: Richard Snow. Snow describes the Somers setting sail with a crew of inexperienced teenagers. He details how Spencer, ostracized by fellow officers, violated protocol by befriending the crew with gifts, setting the stage for the alleged mutiny.
2.  Guest: Richard Snow. Snow describes the Somers setting sail with a crew of inexperienced teenagers. He details how Spencer, ostracized by fellow officers, violated protocol by befriending the crew with gifts, setting the stage for the alleged mutiny.
4m Feb 16
4m
S8 Ep465: 1. Guest: Richard Snow. Snow introduces the key figures of the Somers mutiny: Philip Spencer, the rebellious son of a cabinet member, and Captain Mackenzie, a disciplinarian author. Their conflict unfolds aboard a crowded, experimental naval school ship.
1.  Guest: Richard Snow. Snow introduces the key figures of the Somers mutiny: Philip Spencer, the rebellious son of a cabinet member, and Captain Mackenzie, a disciplinarian author. Their conflict unfolds aboard a crowded, experimental naval school ship.
14m Feb 16
14m
S8 Ep465: 4. Guest: David Rooney. Rooney concludes the saga with Alcock and Brown's successful landing in Ireland and the subsequent celebration. Winston Churchill awarded the prize money, marking a pivotal moment where former rivals celebrated opening the future
4.  Guest: David Rooney. Rooney concludes the saga with Alcock and Brown's successful landing in Ireland and the subsequent celebration. Winston Churchill awarded the prize money, marking a pivotal moment where former rivals celebrated opening the future of aviation.
5m Feb 16
5m
S8 Ep465: 2. Guest: David Rooney. Rooney profiles the diverse aviators competing for the prize, including the fearless Australian Harry Hawker and the aristocratic Admiral Mark Kerr. The narrative highlights the intense rivalry and class distinctions among the team
2. Guest: David Rooney. Rooney profiles the diverse aviators competing for the prize, including the fearless Australian Harry Hawker and the aristocratic Admiral Mark Kerr. The narrative highlights the intense rivalry and class distinctions among the teams gathering in Newfoundland.
9m Feb 16
9m
S8 Ep465: 3. Guest: David Rooney. Rooney describes the treacherous conditions in Newfoundland that grounded teams for weeks. He details the dramatic takeoff of Harry Hawker, who disappeared into the ocean mist, followed by the successful launch of Alcock and Brown
3.  Guest: David Rooney. Rooney describes the treacherous conditions in Newfoundland that grounded teams for weeks. He details the dramatic takeoff of Harry Hawker, who disappeared into the ocean mist, followed by the successful launch of Alcock and Brown.
15m Feb 16
15m
S8 Ep465: 1. Guest: David Rooney. Rooney recounts the origins of the 1919 transatlantic flight challenge funded by newspaper mogul Lord Northcliffe. He introduces war veterans Alcock and Brown, who teamed up with Vickers to attempt the dangerous crossing.
1.  Guest: David Rooney. Rooney recounts the origins of the 1919 transatlantic flight challenge funded by newspaper mogul Lord Northcliffe. He introduces war veterans Alcock and Brown, who teamed up with Vickers to attempt the dangerous crossing.
8m Feb 16
8m
S8 Ep465: 4. Guest: Matthew Lockwood. Lockwood highlights overlooked figures like David Dorr, an enslaved traveler, and the professional African guides who aided Stanley. He concludes that curiosity and the desire to see the unknown drive all human migration and
4.  Guest: Matthew Lockwood. Lockwood highlights overlooked figures like David Dorr, an enslaved traveler, and the professional African guides who aided Stanley. He concludes that curiosity and the desire to see the unknown drive all human migration and exploration.
9m Feb 16
9m
S8 Ep465: 3. Europe and its customs. Guest: Matthew Lockwood. Lockwood illustrates how local guides and knowledge exchange shaped history. He details how Lady Mary Wortley Montagu brought smallpox inoculation to England and how Indigenous guides like Tupaiaand Car
3.  Europe and its customs. Guest: Matthew Lockwood. Lockwood illustrates how local guides and knowledge exchange shaped history. He details how Lady Mary Wortley Montagu brought smallpox inoculation to England and how Indigenous guides like Tupaiaand Carlos del Pino aided famous expeditions.
10m Feb 16
10m
S8 Ep465: 2. Guest: Matthew Lockwood. Lockwood reframes discovery by highlighting Indigenous explorers who traveled to Europe, such as Taino ambassadors and the Aboriginal Australian Bennelong. These figures actively sought to understand the "new world" of Europe
2.  Guest: Matthew Lockwood. Lockwood reframes discovery by highlighting Indigenous explorers who traveled to Europe, such as Taino ambassadors and the Aboriginal Australian Bennelong. These figures actively sought to understand the "new world" of Europe and its customs.
6m Feb 16
6m
S8 Ep465: Guest: Matthew Lockwood. Lockwood examines the history of exploration from non-European perspectives, including Carthaginian sailors and Chinese fleets. He explains how early accounts, like those of the Norse in Vinland, were often dismissed as myths.
Guest: Matthew Lockwood. Lockwood examines the history of exploration from non-European perspectives, including Carthaginian sailors and Chinese fleets. He explains how early accounts, like those of the Norse in Vinland, were often dismissed as myths.
12m Feb 16
12m
S8 Ep465: 4 Guest: Arthur Herman. Herman argues that World War II victory resulted from the government setting goals while private industry determined execution. He suggests this historical partnership offers vital lessons for restoring America'slagging defense in
4  Guest: Arthur Herman. Herman argues that World War II victory resulted from the government setting goals while private industry determined execution. He suggests this historical partnership offers vital lessons for restoring America'slagging defense industrial base today.
7m Feb 16
7m
S8 Ep465: 3. Guest: Arthur Herman. Herman details the chaotic development of the B-29 Superfortress. Despite technical failures and immense complexity, Bill Knudsen pushed production forward, delivering the high-altitude bomber necessary for air supremacy and vic
3. Guest: Arthur Herman. Herman details the chaotic development of the B-29 Superfortress. Despite technical failures and immense complexity, Bill Knudsen pushed production forward, delivering the high-altitude bomber necessary for air supremacy and victory in the Pacific.
13m Feb 16
13m
S8 Ep465: 2. Guest: Arthur Herman. Herman profiles Henry Kaiser, a construction magnate who applied his rapid building techniques to shipbuilding. Kaiser's "Liberty Ships" became essential for maintaining the Allied supply lifeline against German U-boats during th
2.  Guest: Arthur Herman. Herman profiles Henry Kaiser, a construction magnate who applied his rapid building techniques to shipbuilding. Kaiser's "Liberty Ships" became essential for maintaining the Allied supply lifeline against German U-boats during the war.
8m Feb 16
8m
S8 Ep465: 1. Guest: Arthur Herman. Herman discusses how FDR recruited industrialist Bill Knudsen in 1940 to mobilize Americafor war. Knudsen applied his expertise in flexible mass production, honed at Ford and GM, to prepare the nation's defenses.
1.  Guest: Arthur Herman. Herman discusses how FDR recruited industrialist Bill Knudsen in 1940 to mobilize Americafor war. Knudsen applied his expertise in flexible mass production, honed at Ford and GM, to prepare the nation's defenses.
10m Feb 16
10m
S8 Ep464: Jeremy Zakis reports on the Australian T20 cricket team's dismal start and unexpected loss to Zimbabwe, with selectors worried the inexperienced squad may fail to reach the World Cup finals without immediate improvement.
Jeremy Zakis reports on the Australian T20 cricket team's dismal start and unexpected loss to Zimbabwe, with selectors worried the inexperienced squad may fail to reach the World Cup finals without immediate improvement.
6m Feb 15
6m
S8 Ep464: Jeremy Zakis discusses dangerous wildlife encounters, including a Tasmanian tiger snake found in a child's car seat and a Victorian farmer who sustained injuries while fighting a kangaroo to save his drowning dog.
Jeremy Zakis discusses dangerous wildlife encounters, including a Tasmanian tiger snake found in a child's car seat and a Victorian farmer who sustained injuries while fighting a kangaroo to save his drowning dog.
14m Feb 15
14m
S8 Ep464: Jeremy Zakis details Australia's chaotic weather, featuring severe flooding in Queensland and a tropical cyclone in Western Australia, characterizing the current summer as highly unusual, encompassing all four seasons within one season.
Jeremy Zakis details Australia's chaotic weather, featuring severe flooding in Queensland and a tropical cyclone in Western Australia, characterizing the current summer as highly unusual, encompassing all four seasons within one season.
9m Feb 15
9m
S8 Ep464: . Jeremy Zakis describes an aggressive flock of over one hundred cockatoos targeting his home and neighborhood, with the destructive birds stripping trees and performing low fly-bys, prompting fears of further property damage.
. Jeremy Zakis describes an aggressive flock of over one hundred cockatoos targeting his home and neighborhood, with the destructive birds stripping trees and performing low fly-bys, prompting fears of further property damage.
8m Feb 15
8m
S8 Ep463: Dante Lauretta recounts the anxiety-inducing sample return where the drogue parachute failed to deploy before the main chute saved the mission, with the spacecraft now continuing as OSIRIS-APEX under former student Dani DellaGiustina at the University
   Dante Lauretta recounts the anxiety-inducing sample return where the drogue parachute failed to deploy before the main chute saved the mission, with the spacecraft now continuing as OSIRIS-APEX under former student Dani DellaGiustinaat the University of Arizona.
6m Feb 15
6m
S8 Ep463: Dante Lauretta describes how upon reaching asteroid Bennu the team found a hazardous rocky surface instead of expected sand, detailing the difficulty selecting the Nightingale landing site where the spacecraft sank into fluid-like material, collecting so
Dante Lauretta describes how upon reaching asteroid Bennu the team found a hazardous rocky surface instead of expected sand, detailing the difficulty selecting the Nightingale landing site where the spacecraft sank into fluid-like material, collecting so much the container began leaking.R
14m Feb 15
14m
S8 Ep463: Dante Lauretta explains how after a 2007 rejection he refined the science objectives, coining the name OSIRIS-REx, then assumed leadership after Mike Drake's passing and guided the team through a critical 2014 confirmation review to secure NASA approval.R
Dante Lauretta explains how after a 2007 rejection he refined the science objectives, coining the name OSIRIS-REx, then assumed leadership after Mike Drake's passing and guided the team through a critical 2014 confirmation review to secure NASA approval.
8m Feb 15
8m
S8 Ep463: Professor Dante Lauretta discusses his book The Asteroid Hunter and his early career at the University of Arizona's Lunar and Planetary Laboratory, recalling how mentor Mike Drake and Lockheed Martin recruited him in 2004 for a daring asteroid sample retu
Professor Dante Lauretta discusses his book The Asteroid Hunter and his early career at the University of Arizona's Lunar and Planetary Laboratory, recalling how mentor Mike Drake and Lockheed Martin recruited him in 2004 for a daring asteroid sample return mission despite early rejections.
9m Feb 15
9m
S8 Ep462: James Shapiro reflects on the sad later lives of Flanagan and Dies, and debunks a legend involving Orson Welles and a critic of Voodoo Macbeth.
James Shapiro reflects on the sad later lives of Flanagan and Dies, and debunks a legend involving Orson Welles and a critic of Voodoo Macbeth.
6m Feb 15
6m
S8 Ep462: James Shapiro describes how the Dies Committee targets Director Hallie Flanagan using dubious testimony from Hazel Huffman to brand the Federal Theatre Project's plays as communist propaganda.
James Shapiro describes how the Dies Committee targets Director Hallie Flanagan using dubious testimony from Hazel Huffman to brand the Federal Theatre Project's plays as communist propaganda.
14m Feb 15
14m
S8 Ep462: James Shapiro details how Congressman Martin Dies used the House Un-American Activities Committee to attack the Federal Theatre Project to gain political power and media fame.
James Shapiro details how Congressman Martin Dies used the House Un-American Activities Committee to attack the Federal Theatre Project to gain political power and media fame.
8m Feb 15
8m
S8 Ep462: James Shapiro discusses Federal Theatre Project plays like One-Third of a Nation, which critiqued housing inequality, and Liberty Deferred, a never-produced play about lynching in America.
James Shapiro discusses Federal Theatre Project plays like One-Third of a Nation, which critiqued housing inequality, and Liberty Deferred, a never-produced play about lynching in America.
9m Feb 15
9m
S8 Ep462: James Shapiro recounts how the Federal Theater simultaneously staged Sinclair Lewis's anti-fascist play It Can't Happen Here across American cities after Hollywood studios rejected the film adaptation.
James Shapiro recounts how the Federal Theater simultaneously staged Sinclair Lewis's anti-fascist play It Can't Happen Here across American cities after Hollywood studios rejected the film adaptation.
6m Feb 15
6m
S8 Ep462: James Shapiro details Welles's innovative Voodoo Macbeth, its anti-fascist themes, the racial condescension of white critics, and the production's massive success and subsequent national tour across America.
James Shapiro details Welles's innovative Voodoo Macbeth, its anti-fascist themes, the racial condescension of white critics, and the production's massive success and subsequent national tour across America.
14m Feb 15
14m
S8 Ep462: James Shapiro explains how Rose McClendon and John Houseman established the Negro Unit, hiring a young Orson Welles to direct the revolutionary Macbeth production in Harlem.
James Shapiro explains how Rose McClendon and John Houseman established the Negro Unit, hiring a young Orson Welles to direct the revolutionary Macbeth production in Harlem.
8m Feb 15
8m
S8 Ep462: James Shapiro discusses the historic 1936 Harlem premiere of Macbeth, the Federal Theater Project's creation under Harry Hopkins and Hallie Flanagan, and its significance for democracy during the Depression era.
James Shapiro discusses the historic 1936 Harlem premiere of Macbeth, the Federal Theater Project's creation under Harry Hopkins and Hallie Flanagan, and its significance for democracy during the Depression era.
9m Feb 15
9m
S8 Ep461: Matthew Shindell outlines the history of robotic exploration, from Mariner to Ingenuity, while noting the political and technical hurdles facing future human missions to Mars.
Matthew Shindell outlines the history of robotic exploration, from Mariner to Ingenuity, while noting the political and technical hurdles facing future human missions to Mars.
6m Feb 15
6m