Massive Engineering Mistakes

1. Episode 1

Air Date: 2019-06-19

What caused a Baltimore street to collapse onto a railroad? How did engineers fix London’s wobbly Millennium Footbridge? Experts and witnesses analyse what happened.

2. Episode 2

Air Date: 2019-06-26

In San Francisco, California, residents in a luxury apartment block noticed their floor wasn't flat. Experts and witnesses analyse what happened to the building.

3. Episode 3

Air Date: 2019-07-03

Once considered the eighth Wonder of the World, the Kinzua Bridge was the longest railway bridge in the world. But, a freak tornado destroyed it - why did it fall?

4. Episode 4

Air Date: 2019-07-10

What epic engineering error caused flooding in Chicago? Plus, on the east coast of the UK, residents seek a solution for their houses that are falling onto the beach.

5. Episode 5

Air Date: 2019-07-17

What architectural error ruined a Paris landmark? Plus, in Dallas, Texas, soaring temperatures and sunrays blaze and reflect into high-rise apartment building.

6. Episode 6

Air Date: 2019-07-24

What Scottish landmark has a limited timespan with risky consequences? Also, in Liverpool on New Year's Eve a huge fire broke out in a carpark - what happened?

7. Episode 7

Air Date: 2019-07-31

In Maryland, an aging and crumbling sewage system wreaks havoc in Baltimore. Experts and witnesses analyse what caused the major environmental and health problem.

8. Episode 8

Air Date: 2019-08-07

A skyscraper in London risks killing pedestrians when large and heavy bolts from the support structure begin falling to the road below. And, why did a highway in Germany collapse?

9. Episode 9

Air Date: 2019-08-14

America's first space station threatens to fall to earth. And, a miscalculation means strong winds could cause a New York skyscraper to topple over. What happened?

10. Episode 10

Air Date: 2019-08-21

Why did an apartment block in Liverpool resist demolition? And, how did an engineering mix-up in Bristol derail a new bus route? Experts examine what happened.

1. Episode 1

Air Date: 2020-09-26

2. Episode 2

Air Date: 2020-09-26

3. Episode 3

Air Date: 2020-09-26

4. Episode 4

Air Date: 2020-10-03

5. Episode 5

Air Date: 2020-10-03

6. Episode 6

Air Date: 2020-10-03

7. Episode 7

Air Date: 2020-10-10

8. Episode 8

Air Date: 2020-10-10

9. Episode 9

Air Date: 2020-10-10

10. Episode 10

Air Date: 2020-10-17

11. Episode 11

Air Date: 2020-10-17

12. Episode 12

Air Date: 2020-10-17

1. Episode 1

Air Date: 2021-11-06

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10. Episode 10

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1. Episode 1

Air Date: 2022-08-13

Catastrophe strikes one of America's most important intersections.

2. Episode 2

Air Date: 2022-08-13

In Arizona, a fire destroys a vital river crossing.

3. Episode 3

Air Date: 2022-08-20

In Sweden, a historic bridge is destroyed in seconds.

4. Episode 4

Air Date: 2022-08-20

In Italy, a vital bridge comes crashing dawn.

5. Episode 5

Air Date: 2022-08-27

In Texas a refinery explodes with deadly consequences.

6. Episode 6

Air Date: 2022-08-27

7. Episode 7

Air Date: 2022-09-03

8. Episode 8

Air Date: 2022-09-03

9. Episode 9

Air Date: 2022-09-10

10. Episode 10

Air Date: 2022-09-10

1. Episode 1

Air Date: 2022-11-16

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10. Episode 10

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1. Episode 1

Air Date: 2023-10-18

2. Episode 2

Air Date: 2023-10-25

3. Episode 3

Air Date: 2023-11-01

4. Episode 4

Air Date: 2023-11-08

5. Episode 5

Air Date: 2023-11-15

6. Episode 6

Air Date: 2023-11-22

7. Episode 7

Air Date: 2023-11-29

8. Episode 8

Air Date: 2023-12-06

9. Episode 9

Air Date: 2023-12-13

10. Episode 10

Air Date: 2023-12-20