Engineering

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Technology Engineering

One Dish in Australia Is Earth's Only Link to Voyager 2

55 sec read

Technology Engineering

Without Cooling Pipes, Hoover Dam Would Still Be Curing

55 sec read

Technology Engineering

GPS Would Fail Without Einstein's Relativity

80 sec read

Technology Engineering

Roman concrete heals its own cracks — and we only just learned how

65 sec read

Technology Engineering

The Panama Canal lifts ships 26 meters uphill to cross a continent

65 sec read

Technology Engineering

The Burj Khalifa Is Shaped to Confuse the Wind

45 sec read

Technology Engineering

The Channel Tunnel Has the World's Longest Undersea Stretch

45 sec read

Technology Engineering

The Falkirk Wheel Lifts Boats Using No Net Weight

45 sec read

Technology Engineering

The Largest Machine Ever Built Is Colder Than Space

40 sec read

◆ On this day

On this day in Engineering

Browse all 25 by date →

21 Jan 1954

Technology Engineering

The first nuclear-powered submarine, USS Nautilus, is launched

45 sec read

5 Feb 1924

Technology Engineering

The BBC broadcasts the Greenwich "pips" for the first time

40 sec read

10 Feb 1906

Technology Engineering

HMS Dreadnought makes every battleship obsolete

45 sec read

16 Feb 1968

Technology Engineering

First U.S. 911 Emergency Call

50 sec read

23 Mar 1857

Technology Engineering

The first Otis passenger elevator was installed

50 sec read

11 Apr 1900

Technology Engineering

The US Navy Bought Its First Submarine, USS Holland

50 sec read

1 May 1931

Technology Engineering

The Empire State Building opens in New York City

45 sec read

16 Jun 1884

Technology Engineering

America's first roller coaster opened at Coney Island

45 sec read

19 Jul 1843

Technology Engineering

Brunel's SS Great Britain, the first great iron screw steamer, was launched

40 sec read