India markets closed
  • BSE SENSEX

    48,690.80
    -471.01 (-0.96%)
     
  • Nifty 50

    14,696.50
    -154.25 (-1.04%)
     
  • USD/INR

    73.5710
    +0.0410 (+0.06%)
     
  • Dow

    33,587.66
    -681.50 (-1.99%)
     
  • Nasdaq

    13,031.68
    -357.75 (-2.67%)
     
  • BTC-INR

    3,597,208.00
    -586,852.75 (-14.03%)
     
  • CMC Crypto 200

    1,320.07
    -243.76 (-15.59%)
     
  • Hang Seng

    27,718.67
    -512.37 (-1.81%)
     
  • Nikkei

    27,448.01
    -699.50 (-2.49%)
     
  • EUR/INR

    88.7960
    -0.0160 (-0.02%)
     
  • GBP/INR

    103.1649
    -0.1530 (-0.15%)
     
  • AED/INR

    20.0020
    +0.0270 (+0.14%)
     
  • INR/JPY

    1.4869
    -0.0015 (-0.10%)
     
  • SGD/INR

    55.0930
    -0.0360 (-0.07%)
     

40 of America's Most Impressive Feats of Engineering

From canals to bridges and rockets to roads, engineering in America has plenty to offer.

From Popular Mechanics