Repairing a 1970s Teletype Tester
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0
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184
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17 2023
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Tupolev Tu-114—A Bear of an Airliner
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10
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931
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17 2023
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What Happened to India's Chandrayaan-2/Vikram Lunar Lander
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2
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274
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13 2023
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Vacuum Tube Computer Part 35: Output Register—a One-Byte Write-Only Memory
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0
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176
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11 2023
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A Small but Sad Example of Culture Desecrated
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1
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160
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11 2023
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Fire Ants, the Relentless Invader
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4
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363
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9 2023
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Scout—NASA's Forgotten Smallsat Launcher
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0
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165
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5 2023
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Origins of Inertial Guidance Systems
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1
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208
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4 2023
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Regulus—The First Submarine-Launched Nuclear Missile
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1
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221
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2 2023
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The Last DC-7C in Airline Service
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0
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169
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1 2023
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Improving on Archimedes: New Proofs of the Volume and Area of Sphere and Cylinder
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0
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206
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27 2023
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Restoring a Vintage (and Abused) Hewlett-Packard 410C Vacuum Tube Voltmeter
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0
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216
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26 2023
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Communications Satellites, Part 6: NASA's Tracking and Data Relay Satellite System
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0
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188
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25 2023
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Wright Turbo-Compound Engine—Piston-Powered Wizardry
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2
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351
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23 2023
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SCANALYST: Two Year Retrospective
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2
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307
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21 2023
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Before Alexa, There Was “The Clapper”
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0
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172
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19 2023
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MITE Tactical Teleprinter
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0
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245
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17 2023
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Supermassive Black Holes: The Final Parsec Problem
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5
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395
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15 2023
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Katherine Freese on Dark Matter Stars in the Early Universe
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7
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255
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12 2023
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Communications Satellites, Part 5: Direct to Home Satellite Broadcasting
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0
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171
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10 2023
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Installing Linux, 1998 Style
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0
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205
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9 2023
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Who Knew? The Bulgarian Computer Industry
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0
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255
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7 2023
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Whatever Happened to Mobile Lounges for Boarding Airliners?
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4
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311
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3 2023
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How India Got the Nuclear Bomb
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7
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488
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2 2023
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Did Three Stars Disappear within One Hour in 1952?
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0
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266
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2 2023
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Communications Satellites, Part 4: Red Lightning—Soviet Molniya Spacecraft
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0
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278
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1 2023
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From 1960—“The Big Bounce”: Project Echo
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1
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555
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29 2023
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Apollo Guidance Computer, Part 30—Core Rope Read-Only Memory
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0
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243
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28 2023
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A Conversation with Dave Cutler
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0
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277
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25 2023
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Communications Satellites, Part 3: The First Geosynchronous Satellites
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0
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257
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24 2023
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