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For him, technology was wedded to war ... Ultimately his ideas caught on because so many people in the 20th century were eyewitnesses to the deadly innovations of war and colonialism.

So complex has 20th Century technology grown that it requires an increasing number of specially trained men to keep it going. So rapidly has the fund of scientific knowledge increased that it has ...

While 20th-century technology was defined by the growth of electronics, the 21st century belongs to photonics. LEDs will light households powered by photovoltaic panels and filled with displays and ...

The reason is a benefit that went unrecognized a century ago: Airships can be more fuel efficient than cargo ships and airplanes. Most modern airships use helium, a nonflammable but expensive and ...