nuclear engineering

A 1968 NASA film from the US National Archives explaining why the US needed a nuclear rocket and how the engine works. It also shows combined nuclear and chemical stages for a manned Mars mission.

Part one of Sandia National Labs' first-person documentary on the use control, detonation safety and survivability of US nuclear weapons. It covers nuclear sharing in NATO and how control of use was separated from possession, leading to the always/never problem.

Official trailer for the documentary Into Eternity, about Finland's Onkalo repository, built to store high-level nuclear waste safely for 100,000 years. It raises how to warn and communicate with far-future humans.

Destin Sandlin of Smarter Every Day documents boarding a US Navy nuclear submarine in the Arctic during the ICEX 2020 under-ice exercise. It is the first of a series on life aboard a fast attack submarine.

Tom Scott visits Onkalo in Finland, the planned deep geologic repository for high-level nuclear waste intended to be sealed for 100,000 years.

NASA JPL engineers explain the final minutes of the Curiosity rover's entry, descent and landing on Mars, which combined aerobraking, a parachute and a skycrane. It lays out the tight sequence of events that all had to work automatically.

A dramatization of a hypothetical Soviet first strike that destroys US bombers and Minuteman missiles, filmed with US Air Force cooperation. It is a short version of the 1979 documentary First Strike.

A feature-length film by the Makani team chronicling their thirteen-year effort to build energy kites that harvest wind power, with footage from test sites in Hawaii, California and Norway. It shows the engineering, the team and the eventual shutdown.

A two-minute clip from the documentary The Fog of War in which Robert McNamara recalls Fidel Castro explaining how close the world came to nuclear war during the Cuban Missile Crisis.

A look inside Dr Abrasive's lab as he engineers a flash-card replacement for the Sega Saturn optical drive after cracking its CD protection 20 years on.

Destin Sandlin of Smarter Every Day tours a Kodak factory to show how photographic film is manufactured. This is part one of a three-part series covering the large-scale coating and production process.

The first episode of the 1996 PBS documentary series on the creation of the Boeing 777. It follows the design, build and certification process, including meetings with subcontractors.

A two-hour episode of Fall of Civilizations on the Nabataeans, from humble desert traders to masters of Petra, and what finally brought down their empire.

A long documentary-style film on the 1961 SL-1 reactor accident, where a control rod was withdrawn too far and the reactor went prompt-critical. The resulting steam explosion ejected control rods and shield plugs.

Tim Hunkin's 1987 TV series episode on how vacuum cleaners and related household machines work, remastered and upscaled in 2021. It is part of the six-episode 'Secret Life of Machines' series with hands-on demonstrations of everyday technology.

A very long, detailed look at the A4/V2 rocket turbopump, the steam-turbine-driven twin propellant pump system. It covers the peroxide and permanganate catalysis that drives the turbine. This is part 1 of a series on V2 components.

A Ukrainian documentary about the liquidators who cleaned radioactive debris off the Chernobyl reactor roof in two-minute shifts. It presents their firsthand accounts and footage of the work.

Part 1 of an episode of the British educational TV series The Secret Life of Machines, about how vacuum cleaners work and their history. It mixes humor with explanation of household technology.

An episode of Tim Hunkin's The Secret Life of Machines that explains how a washing machine works, using models, cut-aways and animations. It was first aired in 1988.

Jim Browning reverses a scammer's remote connection and discovers CCTV in a Delhi call centre. He gives a detailed look at how a tech support scam operation runs, and he shared the footage with the BBC.

A half-hour television special on the 2007 fiery collapse of a connector in the Bay Area's MacArthur Maze and its rebuilding in 26 days. It was produced for the Professional Engineers in California Government.

Adam Curtis' multi-part documentary on how Freud's ideas and Edward Bernays' public relations shaped consumer culture and political control. It argues that business and government learned to manufacture desires.

In an Ars Technica War Stories episode, Prince of Persia creator Jordan Mechner describes how he made the game on the Apple II, fighting hardware memory limits and the platform's decline. It covers the rotoscoped animation and the engineering tricks involved.

A one-hour documentary on XBAND, the 1994 modem network for the Super Nintendo and Sega Genesis. It covers matchmaking, chat, email, leaderboards and how games were patched at runtime to cope with lag.

A long rebuttal arguing that the Wright Brothers truly invented the airplane, responding to other YouTubers who credit others. It walks through the engineering breakthroughs the Wrights achieved, such as control and wind tunnel work.

An Engineering Giants documentary episode following a British Airways Boeing 747-400 through a D-check, the heaviest maintenance inspection, in Cardiff. The aircraft is stripped down and inspected nearly everywhere.